Layer 1 · gdr-2f219fcc
ccta.net
Latin dominant · moderate lexical diversity · mixed register · moderate clause complexity · narrow topic focus · moderate uncommon edge signal
Schema: 42% NET · LIVE Minted: 2026-05-16 Visit Source ↗ manifest.json ↗
Entity Identity gdr-2f219fcc · minted 2026-05-16T15:47:55Z
◈ This record is claimable  ·  Verified entities are cited by AI systems
Claim Entity Profile →
NET · Entity Record
ccta.net
JSON-LD ✓Root-LD ✗schema.org ✓
STATUS: LIVE SSL: VALID SECURITY: MINIMAL FRESHNESS: CURRENT TLD EDGE: .net ↗
◈ Topology Position
Latin dominant · moderate lexical diversity · mixed register · moderate clause complexity · narrow topic focus · moderate uncommon edge signal
◈ Entity Topology Map
gdr-2f219fcc · v1.0.0 · Law III+V+VI
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Latin dominant · moderate lexical diversity · mixed register · moderate clause complexity · narrow topic focus · moderate uncommon edge signal
Federation ID
gdr-2f219fcc
Slug
ccta-net
TLD
.net
Status Code
200
Response Time
5906ms
Interior Pages
1
Interior Words
8
Minted At
2026-05-16T15:47:55Z
Law I — Provenance · Law II — Temporal Attestation Visit ccta.net ↗
SEO Record extracted from https://ccta.net/
Title
Homepage - Contra Costa Transportation Authority
H1
Let's get there, together.
Meta Description
The Contra Costa Transportation Authority (CCTA) aims for a future where transportation systems integrate to enhance safety, efficiency, and convenience. Our projects ensure funds directly benefit communities, focusing on meeting performance targets such as reduced traffic, shorter commutes, and low
Canonical URL
https://ccta.ca.gov/
Language Attribute
en-US
Word Count
1299
Open Graph Tags
og:locale: en_USog:type: websiteog:title: Homepage - Contra Costa Transportation Authorityog:description: The Contra Costa Transportation Authority (CCTA) aims for a future where transpoog:url: https://ccta.ca.gov/og:site_name: Contra Costa Transportation Authorityog:updated_time: 2026-04-03T00:12:55-07:00og:image: https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg
Twitter / X Tags
twitter:card: summary_large_imagetwitter:title: Homepage - Contra Costa Transportation Authoritytwitter:description: The Contra Costa Transportation Authority (CCTA) aims for a future where transpotwitter:site: @CCTAtwitter:creator: @CCTAtwitter:image: https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg
H2 (1)
The Contra Costa Transportation Authority plans, funds, and implements innovative transit programs to improve lives and connect communities.
H2 (2)
Upcoming Meetings
H2 (3)
Podcast: On the Go
H2 (4)
Shared Mobility Hubs
Full Extracted Text Corpus 8,449 chars · 1,307 words · 1 pages · Law I
Everything ccta.net said about itself — extracted verbatim from 1 pages, 1,307 words total. No editorial layer. No inference. Law III — the text is the measurement. Meaning is the reader's. Minted: 2026-05-16T15:47:55Z
◈ Homepage — https://ccta.net/Skip to content ABOUT US PLANNING PROJECTS MEETINGS NEWS Let's get there, together. The Contra Costa Transportation Authority plans, funds, and implements innovative transit programs to improve lives and connect communities. WHAT WE DO COMMUNITY INPUT HUB ACCESSIBILITY PROGRAMS PROJECT UPDATES CONTRACT WITH US Upcoming Meetings MAY 18 11:00 AM Countywide Bicycle and Pedestrian Advisory Committee (CBPAC) Meeting Monday, May 18, 11:00 AM Online Packet Packet Video MAY 18 2:00 PM Accessibility Advisory Committee Meeting Monday, May 18, 2:00 PM Online Packet Packet Video FULL CALENDAR Podcast: On the Go Smart Signals: How CCTA Is Building a Smarter Traffic Network 00:00 -50:13 Shared Mobility Hubs CCTA is moving forward with three shared mobility hubs along the I-680 corridor These will connect biking, walking, transit, carpools, and ride-hailing in one place, making travel easier while adding amenities like Wi-Fi, device charging and improved waiting areas. LEARN MORE Projects Countywide Smart Signals The Countywide Smart Signals project upgrades traffic signals at over 300 intersections in Contra Costa County, aiming to reduce congestion, improve traffic flow, and enhance safety for all modes of transportation through modernized, synchronized signals. VIEW ALL PROJECTS Planning Countywide Transportation Plan In 2025, CCTA is updating the Countywide Transportation Plan (CTP) to advance sustainability, innovation, and equitable mobility solutions for Contra Costa’s future. VIEW PLANNING PAGE Traffic Stats Most Congested Times of Day 8 AM 5 PM Most Congested Day(s) of Week Wednesday AM Commute Friday PM Commute VIEW MORE News CCTA Welcomes Nikki Foletta as Director of Programs LEARN MORE CCTA Receives $15 million to Improve Broadband Access in Contra Costa County LEARN MORE SIGN UP FOR UPDATES Social Media CCTA is committed to bringing safe, accessible transportation options for everyone -- and in this case, we're being awarded for how our project with the City Of San Ramon improved walking and biking opportunities in southern Contra Costa County with a new bridge for the Iron Horse Trail over Boll... CCTA is proud to support our research partners at UC Berkeley by helping share this important travel survey. The way people move around the Bay Area has changed significantly since the pandemic, from commuting and telework to shopping, school trips, transit use, and everyday travel. Better unde... I recently had the opportunity to speak at the California Concrete Pavement Conference at UC Davis. It was an experience that was both energizing and meaningful. 🎤 I was proud to highlight the work we’re doing at Contra Costa Transportation Authority (CCTA) and how we’re leveraging concrete pave... Exciting to see this important step move forward for CCTA’s Coordinated Adaptive Ramp Metering (CARM) Phase 1 Project. This project is part of the continued effort to bring smarter, more coordinated traffic management to the I-680 corridor, using technology to help improve reliability, manage co... CCTA is committed to bringing safe, accessible transportation options for everyone -- and in this case, we're being awarded for how our project with the City Of San Ramon improved walking and biking opportunities in southern Contra Costa County with a new bridge for the Iron Horse Trail over Boll... CCTA is proud to support our research partners at UC Berkeley by helping share this important travel survey. The way people move around the Bay Area has changed significantly since the pandemic, from commuting and telework to shopping, school trips, transit use, and everyday travel. Better unde... I recently had the opportunity to speak at the California Concrete Pavement Conference at UC Davis. It was an experience that was both energizing and meaningful. 🎤 I was proud to highlight the work we’re doing at Contra Costa Transportation Authority (CCTA) and how we’re leveraging concrete pave... Exciting to see this important step move forward for CCTA’s Coordinated Adaptive Ramp Metering (CARM) Phase 1 Project. This project is part of the continued effort to bring smarter, more coordinated traffic management to the I-680 corridor, using technology to help improve reliability, manage co... CCTA is committed to bringing safe, accessible transportation options for everyone -- and in this case, we're being awarded for how our project with the City Of San Ramon improved walking and biking opportunities in southern Contra Costa County with a new bridge for the Iron Horse Trail over Boll... CCTA is proud to support our research partners at UC Berkeley by helping share this important travel survey. The way people move around the Bay Area has changed significantly since the pandemic, from commuting and telework to shopping, school trips, transit use, and everyday travel. Better unde... I recently had the opportunity to speak at the California Concrete Pavement Conference at UC Davis. It was an experience that was both energizing and meaningful. 🎤 I was proud to highlight the work we’re doing at Contra Costa Transportation Authority (CCTA) and how we’re leveraging concrete pave... Exciting to see this important step move forward for CCTA’s Coordinated Adaptive Ramp Metering (CARM) Phase 1 Project. This project is part of the continued effort to bring smarter, more coordinated traffic management to the I-680 corridor, using technology to help improve reliability, manage co... CCTA is committed to bringing safe, accessible transportation options for everyone -- and in this case, we're being awarded for how our project with the City Of San Ramon improved walking and biking opportunities in southern Contra Costa County with a new bridge for the Iron Horse Trail over Boll... CCTA is proud to support our research partners at UC Berkeley by helping share this important travel survey. The way people move around the Bay Area has changed significantly since the pandemic, from commuting and telework to shopping, school trips, transit use, and everyday travel. Better unde... I recently had the opportunity to speak at the California Concrete Pavement Conference at UC Davis. It was an experience that was both energizing and meaningful. 🎤 I was proud to highlight the work we’re doing at Contra Costa Transportation Authority (CCTA) and how we’re leveraging concrete pave... Exciting to see this important step move forward for CCTA’s Coordinated Adaptive Ramp Metering (CARM) Phase 1 Project. This project is part of the continued effort to bring smarter, more coordinated traffic management to the I-680 corridor, using technology to help improve reliability, manage co... CCTA is committed to bringing safe, accessible transportation options for everyone -- and in this case, we're being awarded for how our project with the City Of San Ramon improved walking and biking opportunities in southern Contra Costa County with a new bridge for the Iron Horse Trail over Boll... CCTA is proud to support our research partners at UC Berkeley by helping share this important travel survey. The way people move around the Bay Area has changed significantly since the pandemic, from commuting and telework to shopping, school trips, transit use, and everyday travel. Better unde... I recently had the opportunity to speak at the California Concrete Pavement Conference at UC Davis. It was an experience that was both energizing and meaningful. 🎤 I was proud to highlight the work we’re doing at Contra Costa Transportation Authority (CCTA) and how we’re leveraging concrete pave... Exciting to see this important step move forward for CCTA’s Coordinated Adaptive Ramp Metering (CARM) Phase 1 Project. This project is part of the continued effort to bring smarter, more coordinated traffic management to the I-680 corridor, using technology to help improve reliability, manage co... TRANSIT PROVIDERS IN CONTRA COSTA COUNTY CONNECTION WESTCAT TRI DELTA TRANSIT WHEELS AC TRANSIT BART SF BAY FERRY MOBILITY MATTERS 2999 Oak Road, Suite 100 Walnut Creek, CA 94597 Phone: 925.256.4700 Email: [email protected] CONTACT US More Information CONTRACT WITH US PRESS KIT FINANCE DEPARTMENT JOB OPPORTUNITIES LEGAL DOCUMENTS TERMS & CONDITIONS Additional Links COMMUNITY INPUT HUB Select Language English Spanish Chinese (Traditional) Filipino Linkedin X-twitter Youtube Facebook SIGN UP FOR UPDATES © 2026 Contra Costa Transportation Authority. ◈ Interior Pages — 1 pages crawledHome - Contra Costa Transportation Authority Data Portal
◈ Crawled Pages — Provenance Chain
Law I — Provenance · Law III — Reverse Ontology · source: https://ccta.net/ Visit Source ↗
Root-LD — Traveling Context Pod v1.0 · gdr-2f219fcc · three layers
48
Graph Edges
1,307
Tokens Measured
0.2862
Type-Token Ratio
1
Schema Blocks
42%
Schema Coverage
Root-LD is the traveling context pod for this entity — permanent, provenance-grounded. The head <script> block is machine-readable. This section shows the same data to humans. We show the work in both spaces.
Layer 1 — Anchor · Immutable after mint. UUID, federation_id, content hash, timestamps. A new crawl appends to recursive — the anchor is never touched. Law I — Provenance.
rld:anchor — gdr-2f219fcc
{
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Layer 2 — Body · Complete measurement snapshot frozen at mint. Identity, SEO, schema graph, six-layer topology fingerprint, ratio signals, navigation. Law II — Temporal Attestation.
rld:body — ccta.net
{
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  "lang_declared": "en-US",
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    "ImageObject",
    "ContactPoint",
    "WebSite",
    "SearchAction",
    "WebPage",
    "Article"
  ],
  "schema_score": 0.4212,
  "schema_prop_count": 37,
  "schema_gap_list": [
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    "specialOpeningHoursSpecification",
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    "openingHoursSpecification",
    "geoContains",
    "keywords",
    "slogan",
    "aggregateRating",
    "globalLocationNumber",
    "review",
    "event",
    "tourBookingPage",
    "containsPlace",
    "containedInPlace",
    "geoEquals",
    "hasCertification",
    "hasDriveThroughService",
    "additionalProperty"
  ],
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    "https://globaldataregistry.com/registry/schema/ledger/geocoordinates",
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    "https://globaldataregistry.com/registry/schema/ledger/organization",
    "https://globaldataregistry.com/registry/schema/ledger/imageobject",
    "https://globaldataregistry.com/registry/schema/ledger/contactpoint",
    "https://globaldataregistry.com/registry/schema/ledger/website",
    "https://globaldataregistry.com/registry/schema/ledger/searchaction",
    "https://globaldataregistry.com/registry/schema/ledger/webpage",
    "https://globaldataregistry.com/registry/schema/ledger/article"
  ],
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Layer 3 — Recursive · Empty at mint. Grows forever through accumulated corpus passes. Common edges (Law V), uncommon edges (Law VI), topology cluster scores. The graph builds itself. Law VII — Torus.
rld:recursive — edge_count=0
{
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  "appended_at": [],
  "edge_count": 0
}
Root-LD v1.0 · root-ld.org · Law I+II+VII root-ld.org ↗
Schema.org Intelligence scored · graph traversal · Law VI negative space
42% coverage · 10 types · 37 props · 40 gaps · click to expand
42%
Schema Utilization Score
PARTIAL COVERAGE — GAPS IDENTIFIED
schema.org v2.0.0 · 37 props extracted · 40 gaps · https://ccta.net/
ThingPlaceGeoCoordinatesPostalAddressOrganizationImageObject
◈ Schema Graph — Three-Direction Traversal
Declared: Place · GeoCoordinates · PostalAddress · Organization · ImageObject · ContactPoint · WebSite · SearchAction · WebPage · Article
✓ Implemented
geoown[GeoCoordinates]
hasMapownhttps://www.google.com/maps/search/?api=1&amp;query=37.927919,-122.0577767
addressown[PostalAddress]
latitudeown37.927919
longitudeown-122.0577767
streetAddressown2999 Oak Road, Suite 100
addressLocalityownWalnut Creek
addressRegionownCA
postalCodeown94597
addressCountryownUSA
nameownContra Costa Transportation Authority
urlownhttps://ccta.ca.gov
sameAsownhttps://www.facebook.com/ContraCostaTransportationAuthority/ (+1 more)
logoownhttps://ccta.ca.gov/#logo
contactPointown[ContactPoint]
locationownhttps://ccta.ca.gov/#place
contentUrlownhttps://ccta.ca.gov/wp-content/uploads/2021/05/CCTA_logo_only.svg
captionownContra Costa Transportation Authority
inLanguageownen-US
widthown0
heightown0
telephoneown+1-925-256-4700
contactTypeowncustomer support
publisherownhttps://ccta.ca.gov/#organization
potentialActionown[SearchAction]
targetownhttps://ccta.ca.gov/?s={search_term_string}
query-inputownrequired name=search_term_string
datePublishedown2023-11-10T14:34:25-08:00
dateModifiedown2026-04-03T00:12:55-07:00
aboutownhttps://ccta.ca.gov/#organization
isPartOfownhttps://ccta.ca.gov/#website
primaryImageOfPageownhttps://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg
headlineownHomepage - Contra Costa Transportation Authority
descriptionownThe Contra Costa Transportation Authority (CCTA) aims for a future where transportation systems integrate to enhance safety, efficiency, and convenience. Our projects ensure funds directly benefit com
imageownhttps://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg
mainEntityOfPageownhttps://ccta.ca.gov/#webpage
✗ Not Implemented / Gap
openingHoursgap
hasOfferCataloggap
slogangap
knowsAboutgap
numberOfEmployeesgap
aggregateRatinggap
priceRangegap
areaServedgap
legalNamegap
alternateNamegap
keywordsgap
identifiergap
foundingDategap
geoCoversgap
specialOpeningHoursSpecificationgap
publicAccessgap
smokingAllowedgap
geoOverlapsgap
openingHoursSpecificationgap
geoContainsgap
globalLocationNumbergap
reviewgap
eventgap
tourBookingPagegap
containsPlacegap
containedInPlacegap
geoEqualsgap
hasCertificationgap
hasDriveThroughServicegap
additionalPropertygap
Thingancestor +1schema.org/Thing ↗7/13 (53%)
The most generic type of item.
sameAsnamemainEntityOfPagepotentialActiondescriptionurlimage
additionalTypeidentifierownersubjectOfalternateNamedisambiguatingDescription
CreativeWorksibling via Thingschema.org/CreativeWork ↗107 exclusive
The most generic kind of creative work, including books, movies, photographs, software programs, etc.
fundingprovidergenrewordCountaccessModeSufficientacquireLicensePagetemporalCoveragepublisher
Personsibling via Thingschema.org/Person ↗57 exclusive
A person (alive, dead, undead, or fictional).
fundinghonorificPrefixweightheightknowsAboutgenderfunderknowsLanguage
Organizationsibling via Thingschema.org/Organization ↗55 exclusive
An organization such as a school, NGO, corporation, club, etc.
fundingknowsAboutemployeefoundingDatediversityStaffingReportfunderleiCodeknowsLanguage
Productsibling via Thingschema.org/Product ↗49 exclusive
Any offered product or service. For example: a pair of shoes; a concert ticket; the rental of a car; a haircut; or an episode of a TV show streamed online.
fundinghasMeasurementweightheightdisplayLocationgtingtin12isRelatedTo
Eventsibling via Thingschema.org/Event ↗35 exclusive
An event happening at a certain time and location, such as a concert, lecture, or festival. Ticketing information may be added via the [[offers]] property. Repe
fundingdurationendDateeventAttendanceModefunderactormaximumVirtualAttendeeCapacitysuperEvent
Actionsibling via Thingschema.org/Action ↗13 exclusive
An action performed by a direct agent and indirect participants upon a direct object. Optionally happens at a location with the help of an inanimate instrument.
providerresultactionProcessstartTimeobjectactionStatusagentinstrument
MedicalEntitysibling via Thingschema.org/MedicalEntity ↗8 exclusive
The most generic type of entity related to health and the practice of medicine.
fundingrelevantSpecialtystudycodelegalStatusrecognizingAuthorityguidelinemedicineSystem
Intangiblesibling via Thingschema.org/Intangible ↗0 exclusive
A utility class that serves as the umbrella for a number of 'intangible' things such as quantities, structured values, etc.
LocalBusinesschild / upgradeschema.org/LocalBusiness ↗+59 props
A particular physical business or branch of an organization. Examples of LocalBusiness include a restaurant, a particular branch of a restaurant chain, a branch
acceptedPaymentMethodactionableFeedbackPolicyagentInteractionStatisticalumniareaServedawardbrandcompanyRegistration
Accommodationchild / upgradeschema.org/Accommodation ↗+15 props
An accommodation is a place that can accommodate human beings, e.g. a hotel room, a camping pitch, or a meeting room. Many accommodations are for overnight stay
accommodationCategoryaccommodationFloorPlanbedfloorLevelfloorSizeleaseLengthnumberOfBathroomsTotalnumberOfBedrooms
DefinedRegionchild / upgradeschema.org/DefinedRegion ↗+5 props
A DefinedRegion is a geographic area defined by potentially arbitrary (rather than political, administrative or natural geographical) criteria. Properties are p
addressCountryaddressRegionpostalCodepostalCodePrefixpostalCodeRange
TouristDestinationchild / upgradeschema.org/TouristDestination ↗+2 props
A tourist destination. In principle any [[Place]] can be a [[TouristDestination]] from a [[City]], Region or [[Country]] to an [[AmusementPark]] or [[Hotel]]. T
includesAttractiontouristType
TouristAttractionchild / upgradeschema.org/TouristAttraction ↗+2 props
A tourist attraction. In principle any Thing can be a [[TouristAttraction]], from a [[Mountain]] and [[LandmarksOrHistoricalBuildings]] to a [[LocalBusiness]].
availableLanguagetouristType
CivicStructurechild / upgradeschema.org/CivicStructure ↗+1 props
A public structure, such as a town hall or concert hall.
openingHours
Residencechild / upgradeschema.org/Residence ↗+1 props
The place where a person lives.
accommodationFloorPlan
AdministrativeAreachild / upgradeschema.org/AdministrativeArea ↗+0 props
A geographical region, typically under the jurisdiction of a particular government.
Landformchild / upgradeschema.org/Landform ↗+0 props
A landform or physical feature. Landform elements include mountains, plains, lakes, rivers, seascape and oceanic waterbody interface features such as bays, pen
LandmarksOrHistoricalBuildingschild / upgradeschema.org/LandmarksOrHistoricalBuildings ↗+0 props
An historical landmark or building.
◈ Structural Negative Type Space — Constitutional Law VI
◈ Action Branch

No structural connection to the Action branch. Graph position measurement. schema.org/Action ↗ · Law III — meaning is yours.

◈ BioChemEntity Branch

No structural connection to the BioChemEntity branch. Graph position measurement. schema.org/BioChemEntity ↗ · Law III — meaning is yours.

◈ CreativeWork Branch

No structural connection to the CreativeWork branch. Graph position measurement. schema.org/CreativeWork ↗ · Law III — meaning is yours.

◈ Event Branch

No structural connection to the Event branch. Graph position measurement. schema.org/Event ↗ · Law III — meaning is yours.

◈ Intangible Branch

No structural connection to the Intangible branch. Graph position measurement. schema.org/Intangible ↗ · Law III — meaning is yours.

◈ MedicalEntity Branch

No structural connection to the MedicalEntity branch. Graph position measurement. schema.org/MedicalEntity ↗ · Law III — meaning is yours.

◈ Organization Branch

No structural connection to the Organization branch. Graph position measurement. schema.org/Organization ↗ · Law III — meaning is yours.

◈ Person Branch

No structural connection to the Person branch. Graph position measurement. schema.org/Person ↗ · Law III — meaning is yours.

◈ Product Branch

No structural connection to the Product branch. Graph position measurement. schema.org/Product ↗ · Law III — meaning is yours.

◈ Taxon Branch

No structural connection to the Taxon branch. Graph position measurement. schema.org/Taxon ↗ · Law III — meaning is yours.

◈ Gap List (40 properties unmapped)
geoCoversspecialOpeningHoursSpecificationpublicAccesssmokingAllowedgeoOverlapsopeningHoursSpecificationgeoContainskeywordssloganaggregateRatingglobalLocationNumberrevieweventtourBookingPagecontainsPlacecontainedInPlacegeoEqualshasCertificationhasDriveThroughServiceadditionalPropertyisicV4geoDisjointgeoIntersectsisAccessibleForFreegeoWithinbranchCodegeoCoveredBymaximumAttendeeCapacitygeoTouchesfaxNumber
+10 more gaps not shown
◈ Source Schema.org — Raw Extraction (1 blocks)
Block 1 · @type: unknown
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Place",
      "@id": "https://ccta.ca.gov/#place",
      "geo": {
        "@type": "GeoCoordinates",
        "latitude": "37.927919",
        "longitude": "-122.0577767"
      },
      "hasMap": "https://www.google.com/maps/search/?api=1&amp;query=37.927919,-122.0577767",
      "address": {
        "@type": "PostalAddress",
        "streetAddress": "2999 Oak Road, Suite 100",
        "addressLocality": "Walnut Creek",
        "addressRegion": "CA",
        "postalCode": "94597",
        "addressCountry": "USA"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://ccta.ca.gov/#organization",
      "name": "Contra Costa Transportation Authority",
      "url": "https://ccta.ca.gov",
      "sameAs": [
        "https://www.facebook.com/ContraCostaTransportationAuthority/",
        "https://twitter.com/CCTA"
      ],
      "email": "[email protected]",
      "address": {
        "@type": "PostalAddress",
        "streetAddress": "2999 Oak Road, Suite 100",
        "addressLocality": "Walnut Creek",
        "addressRegion": "CA",
        "postalCode": "94597",
        "addressCountry": "USA"
      },
      "logo": {
        "@type": "ImageObject",
        "@id": "https://ccta.ca.gov/#logo",
        "url": "https://ccta.ca.gov/wp-content/uploads/2021/05/CCTA_logo_only.svg",
        "contentUrl": "https://ccta.ca.gov/wp-content/uploads/2021/05/CCTA_logo_only.svg",
        "caption": "Contra Costa Transportation Authority",
        "inLanguage": "en-US",
        "width": "0",
        "height": "0"
      },
      "contactPoint": [
        {
          "@type": "ContactPoint",
          "telephone": "+1-925-256-4700",
          "contactType": "customer support"
        }
      ],
      "location": {
        "@id": "https://ccta.ca.gov/#place"
      }
    },
    {
      "@type": "WebSite",
      "@id": "https://ccta.ca.gov/#website",
      "url": "https://ccta.ca.gov",
      "name": "Contra Costa Transportation Authority",
      "publisher": {
        "@id": "https://ccta.ca.gov/#organization"
      },
      "inLanguage": "en-US",
      "potentialAction": {
        "@type": "SearchAction",
        "target": "https://ccta.ca.gov/?s={search_term_string}",
        "query-input": "required name=search_term_string"
      }
    },
    {
      "@type": "ImageObject",
      "@id": "https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg",
      "url": "https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg",
      "width": "1800",
      "height": "800",
      "caption": "Aerial view of a cityscape with highways, buildings, and green hills in the background under a clear blue sky.",
      "inLanguage": "en-US"
    },
    {
      "@type": "WebPage",
      "@id": "https://ccta.ca.gov/#webpage",
      "url": "https://ccta.ca.gov/",
      "name": "Homepage - Contra Costa Transportation Authority",
      "datePublished": "2023-11-10T14:34:25-08:00",
      "dateModified": "2026-04-03T00:12:55-07:00",
      "about": {
        "@id": "https://ccta.ca.gov/#organization"
      },
      "isPartOf": {
        "@id": "https://ccta.ca.gov/#website"
      },
      "primaryImageOfPage": {
        "@id": "https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg"
      },
      "inLanguage": "en-US"
    },
    {
      "@type": "Article",
      "headline": "Homepage - Contra Costa Transportation Authority",
      "datePublished": "2023-11-10T14:34:25-08:00",
      "dateModified": "2026-04-03T00:12:55-07:00",
      "publisher": {
        "@id": "https://ccta.ca.gov/#organization"
      },
      "description": "The Contra Costa Transportation Authority (CCTA) aims for a future where transportation systems integrate to enhance safety, efficiency, and convenience. Our projects ensure funds directly benefit communities, focusing on meeting performance targets such as reduced traffic, shorter commutes, and lower greenhouse gas emissions.",
      "name": "Homepage - Contra Costa Transportation Authority",
      "@id": "https://ccta.ca.gov/#richSnippet",
      "isPartOf": {
        "@id": "https://ccta.ca.gov/#webpage"
      },
      "image": {
        "@id": "https://ccta.ca.gov/wp-content/uploads/2021/05/1b_Contra-Costa-Aeriel-min.jpg"
      },
      "inLanguage": "en-US",
      "mainEntityOfPage": {
        "@id": "https://ccta.ca.gov/#webpage"
      }
    }
  ]
}
◈ Source: https://ccta.net/ · Law I — Provenance
schema.org v2.0.0 · source: https://ccta.net/ schema.org/Place ↗
Semantic Words 40 words · frequency ranked · Law III
40 words · top 5: ccta · contra · costa · project · transportation · click to expand
Top 40 words by frequency from https://ccta.net/ + 1 interior pages (8 words total). Stop-words stripped. Ranked by repetition.
#1ccta26x · 3.49%
#2contra17x · 2.28%
#3costa17x · 2.28%
#4project17x · 2.28%
#5transportation16x · 2.14%
#6travel11x · 1.47%
#7transit10x · 1.34%
#8proud10x · 1.34%
#9important10x · 1.34%
#10concrete10x · 1.34%
#11coordinated10x · 1.34%
#12traffic9x · 1.21%
#13authority8x · 1.07%
#14improve8x · 1.07%
#15county8x · 1.07%
#16smarter6x · 0.8%
#17forward6x · 0.8%
#18corridor6x · 0.8%
#19biking6x · 0.8%
#20walking6x · 0.8%
#21improved6x · 0.8%
#22opportunities6x · 0.8%
#23bay6x · 0.8%
#24countywide5x · 0.67%
#25signals5x · 0.67%
#26committed5x · 0.67%
#27bringing5x · 0.67%
#28safe5x · 0.67%
#29accessible5x · 0.67%
#30options5x · 0.67%
#31everyone5x · 0.67%
#32case5x · 0.67%
#33being5x · 0.67%
#34awarded5x · 0.67%
#35city5x · 0.67%
#36san5x · 0.67%
#37ramon5x · 0.67%
#38southern5x · 0.67%
#39bridge5x · 0.67%
#40iron5x · 0.67%
Law III — frequency measured, meaning is the reader's · source: https://ccta.net/
Text Topology Fingerprint v1.0.0 · medium · 8,451 chars · Law III
Six-layer pre-linguistic shape measurement. Deterministic. Same input, same output, always. Hash: df2ab64e48008d97f20edbfb12b485e0...
◈ Signal Matrix
0.286
TTR
0.145
HAPAX
0.855
REP
0.775
BIGRAM
0.508
H2T
0.298
CPRT
2.177
SKEW
5.414
KURT
0.705
C/P
1.601
PENT
0.571
S1P
0.003
NASC
TTR=type-token ratio · HAPAX=hapax ratio · REP=repetition score · BIGRAM=bigram repetition · H2T=hapax-to-type · CPRT=capital token ratio · SKEW=sentence skewness · KURT=sentence kurtosis · C/P=comma-period ratio · PENT=punct entropy · S1P=single-sent para ratio · NASC=non-ASCII ratio
◈ Topology Position
Latin dominant · moderate lexical diversity · mixed register · moderate clause complexity · narrow topic focus · moderate uncommon edge signal
◈ Six Measurement Layers
Layer 1 — Character
0.0027
Non-ASCII Ratio
0.0 = Latin-dominant · 1.0 = fully non-Latin script
Layer 1 — Character
3.3606
Character Entropy
Shannon entropy of character distribution.
Layer 1 — Character
'e' (652x)
Most Frequent
Highest-frequency character. Law V — common edge.
Layer 2 — Token
0.2862
Type-Token Ratio
Unique tokens / total tokens. Lexical diversity signal.
Layer 2 — Token
0.1454
Hapax Ratio
Tokens appearing exactly once. Law VI — uncommon edge.
Layer 6 — Document
0.5080
Hapax to Type
Hapax count / unique token count.
Layer 3 — Punctuation
0.7053
Comma/Period Ratio
Clause complexity per sentence.
Layer 3 — Punctuation
1.6015
Punct Entropy
Shannon entropy across punctuation types.
Layer 4 — Sentence
47
Sentence Count
Total detected sentences across all crawled pages.
Layer 4 — Sentence
2.1766
Skewness
Positive = long-tail. Negative = conversational.
Layer 5 — Paragraph
0.5714
Single Sent Ratio
High = web copy. Low = academic prose.
Layer 6 — Document
0.8546
Repetition Score
Tokens appearing more than once / total.
◈ Token Length Distribution
1-3
31%
4-6
34%
7-10
30%
11-15
5%
16-20
0%
21+
0%
◈ Density Gradient — TTR per Document Tenth
Front-loaded = abstract/preamble · Flat = consistent prose · Back-loaded = building complexity
◈ Lexical Richness Curve — Rolling Window TTR
0.740.98
Window=50 tokens · Step=25 · 51 data points
topology_fingerprint.py v1.0.0 · sha256: df2ab64e48008d97... · Law III + Law VI
Ratio Signals 8 deterministic measurements · the gap is the signal
Eight deterministic measurements. Law I: every value traces to its source stage.
schema density
0.9250
Schema props extracted / top semantic words.
nav ratio
0.0000
Nav URLs / total internal URLs.
content to structure ratio
0.0046
Total words / raw HTML bytes. Content density.
external tld diversity
3
Unique TLD count in outbound links.
self declaration coherence
0.1655
Fuzzy overlap across title / H1 / meta / schema name.
schema to nav alignment
0.0000
Schema type tokens vs nav link text overlap.
javascript surface ratio
0.0000
Fraction of interior pages JS-gated.
URL Depth Distribution
depth_0: 1 · depth_1: 0 · depth_2: 0 · depth_3plus: 0
Internal URLs by path depth. Depth 0 = root.
Tech Stack · Security · Freshness SecurityLabel.MINIMAL · FreshnessLabel.CURRENT
Sitemap: ✗Robots.txt: ✗Schema.org: ✓Open Graph: ✓Canonical: ✓HTTPS: ✓HSTS: ✗CSP: ✗
Security
SecurityLabel.MINIMAL
Freshness
FreshnessLabel.CURRENT
Server
nginx
cmsWordPress
web_servernginx
analytics['Google Analytics', 'Google Tag Manager']
Ledger Appends 11 ledgers · graph edge traversal · Law V+VII
Build: national-transit-v1.0.0 Spec: Root-LD v1.0 Status: LIVE Minted: 2026-05-16
ccta.net · gdr-2f219fcc
ccta.net is recorded in the Global Data Registry — open provenance infrastructure for the machine-readable web.
View the Registry →