Layer 1 · gdr-4f92187f
aptsmanager.com
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
Schema: 13% COM · LIVE Minted: 2026-05-15 Visit Source ↗ manifest.json ↗
Entity Identity gdr-4f92187f · minted 2026-05-15T15:19:18Z
◈ This record is claimable  ·  Verified entities are cited by AI systems
Claim Entity Profile →
COM · Entity Record
aptsmanager.com
JSON-LD ✓Root-LD ✗schema.org ✓
STATUS: LIVE SSL: VALID SECURITY: MINIMAL FRESHNESS: CURRENT TLD EDGE: .com ↗
◈ Topology Position
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
◈ Entity Topology Map
gdr-4f92187f · v1.0.0 · Law III+V+VI
6f3ea20da9426819c647abcf00e589f8aptsmanager.comgdr-4f92187fApartmentComPostalAddresTTR0.8HAPAX0.658SKEW0.282PARA0.333TTR0.8000HAPAX0.6579REP0.3421SCHEMA12%TOKENS190NODES4SCHEMA TYPESTOPOLOGYGRAPH EDGESNEG SPACE
Latin dominant · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
Federation ID
gdr-4f92187f
Slug
aptsmanager-com
TLD
.com
Status Code
200
Response Time
3325ms
Interior Pages
0
Interior Words
0
Minted At
2026-05-15T15:19:18Z
Law I — Provenance · Law II — Temporal Attestation Visit aptsmanager.com ↗
SEO Record extracted from http://www.aptsmanager.com/
Title
| Apartments in San Mateo, CA | RENTCafe
H1
Welcome To RC Real Estate
Meta Description
Check out photos, floor plans, amenities, rental rates & availability at , San Mateo, CA and submit your lease application today!
Canonical URL
https://www.aptsmanager.com/
Language Attribute
en-gb
Word Count
190
Full Extracted Text Corpus 1,040 chars · 190 words · 0 pages · Law I
Everything aptsmanager.com said about itself — extracted verbatim from 0 pages, 190 words total. No editorial layer. No inference. Law III — the text is the measurement. Meaning is the reader's. Minted: 2026-05-15T15:19:18Z
◈ Homepage — http://www.aptsmanager.com/Menu HOME OUR PROPERTIES MANAGEMENT TEAM CONTACT US ABOUT US FAQ RETURN TO CONTENT SEARCH NH VT RI NJ DE MD DC MA CT HI AK FL ME NY PA VA WV OH IN IL WI NC TN AR MO GA SC KY AL LA MS IA MN OK TX NM KS NE SD ND WY MT CO UT AZ NV OR WA ID CA MI Welcome To RC Real Estate Welcome to Aptsmanager.com, we are a full service Property Management Company serving the Bay Area RC Real Estate Services Inc. is a member of the Tri County Apartment Association, National Realtor Association, Santa Clara County Association of Realtors, Apartment Owners Association Our Specialty is apartment management.  As a third generation Real Estate Professional and apartment owner, Rob Chiang can maximize the value and cash flow of your investment property. CA BRE License #01915518 CA Contractor's License #973403 1265 Shoal Dr San Mateo, CA 94404 1265 Shoal Dr  San Mateo, CA 94404 © 2026 RC Real Estate. All Rights Reserved. | Website Design by RentCafe (© 2026 Yardi Systems, Inc. All Rights Reserved.) Terms and Conditions Privacy Policy Contact Us
◈ Crawled Pages — Provenance Chain
Law I — Provenance · Law III — Reverse Ontology · source: http://www.aptsmanager.com/ Visit Source ↗
Root-LD — Traveling Context Pod v1.0 · gdr-4f92187f · three layers
10
Graph Edges
190
Tokens Measured
0.8
Type-Token Ratio
1
Schema Blocks
13%
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-4f92187f
{
  "uuid": "4f92187f-05b1-4527-b787-498185719f95",
  "federation_id": "gdr-4f92187f",
  "sequence": 0,
  "content_hash": "404a4c0c74d6ce5c4495d1af3decf11bd1a19f73203e7b1fe32d1cf4b040f575",
  "primary_source": "http://www.aptsmanager.com/",
  "source_verified": true,
  "generation_method": "crawl_extract_v1",
  "spec_version": "1.0",
  "queued_at": "2026-05-15T15:19:18.536485+00:00",
  "minted_at": "2026-05-15T15:19:18.536485+00:00"
}
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 — aptsmanager.com
{
  "domain": "aptsmanager.com",
  "canonical_url": "http://www.aptsmanager.com/",
  "tld": "com",
  "slug": "aptsmanager-com",
  "status_code": 200,
  "redirect_chain": [],
  "response_time_ms": 3325,
  "ssl_valid": true,
  "server_header": "cloudflare",
  "title": "| Apartments in San Mateo, CA | RENTCafe",
  "h1": "Welcome To RC Real Estate",
  "meta_description": "Check out photos, floor plans, amenities, rental rates & availability at , San Mateo, CA and submit your lease application today!",
  "lang_declared": "en-gb",
  "schema_types": [
    "ApartmentComplex",
    "PostalAddress"
  ],
  "schema_score": 0.1268,
  "schema_prop_count": 7,
  "schema_gap_list": [
    "numberOfAccommodationUnits",
    "tourBookingPage",
    "numberOfAvailableAccommodationUnits",
    "petsAllowed",
    "numberOfBedrooms",
    "accommodationFloorPlan",
    "geoCovers",
    "specialOpeningHoursSpecification",
    "publicAccess",
    "smokingAllowed",
    "geoOverlaps",
    "latitude",
    "openingHoursSpecification",
    "logo",
    "geoContains",
    "keywords",
    "slogan",
    "geo",
    "aggregateRating",
    "hasMap"
  ],
  "top_semantic_words": [
    "real",
    "estate",
    "apartment",
    "association",
    "management",
    "welcome",
    "property",
    "county",
    "license",
    "shoal",
    "san",
    "mateo",
    "properties",
    "team",
    "faq",
    "aptsmanager",
    "full",
    "service",
    "serving",
    "bay",
    "area",
    "services",
    "member",
    "tri",
    "national",
    "realtor",
    "santa",
    "clara",
    "realtors",
    "owners",
    "specialty",
    "third",
    "generation",
    "professional",
    "owner",
    "rob",
    "chiang",
    "maximize",
    "value",
    "cash"
  ],
  "ratio_signals": {
    "schema_density": 0.175,
    "nav_ratio": 1.0,
    "content_to_structure_ratio": 0.000908,
    "external_tld_diversity": 1,
    "self_declaration_coherence": 0.1227,
    "schema_to_navigation_alignment": 0.0,
    "javascript_surface_ratio": 0.0,
    "url_depth_distribution": {
      "depth_0": 2,
      "depth_1": 9,
      "depth_2": 0,
      "depth_3plus": 0
    }
  },
  "semantic_html_ratio": 0.0,
  "javascript_surface_ratio": 0.0,
  "img_alt_coverage": 0.0,
  "robots_complexity_score": 0,
  "ariadne_blocked": false,
  "security_label": "MINIMAL",
  "https_enforced": true,
  "freshness_label": "CURRENT",
  "tld_starjet_url": "https://globaldataregistry.com/registry/tld/ledger/com",
  "schema_starjet_urls": [
    "https://globaldataregistry.com/registry/schema/ledger/apartmentcomplex",
    "https://globaldataregistry.com/registry/schema/ledger/postaladdress"
  ],
  "native_text_sample": "Menu\nHOME\nOUR PROPERTIES\nMANAGEMENT TEAM\nCONTACT US\nABOUT US\nFAQ\nRETURN TO CONTENT\n\n SEARCH\nNH\nVT\nRI\nNJ\nDE\nMD\nDC\nMA\nCT\nHI\nAK\nFL\nME\nNY\nPA\nVA\nWV\nOH\nIN\nIL\nWI\nNC\nTN\nAR\nMO\nGA\nSC\nKY\nAL\nLA\nMS\nIA\nMN\nOK\nTX\nNM\nKS\nNE\nSD\nND\nWY\nMT\nCO\nUT\nAZ\nNV\nOR\nWA\nID\nCA\nMI\nWelcome To RC Real Estate\nWelcome to Aptsmanager.com, we are a full service Property Management Company serving the Bay Area\nRC Real Estate Services Inc. is a member of the Tri County Apartment Association, National Realtor Association, Santa Clara County",
  "topology_fingerprint_version": "1.0.0"
}
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
{
  "edges": [],
  "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
13% coverage · 2 types · 7 props · 50 gaps · click to expand
13%
Schema Utilization Score
MINIMAL COVERAGE — SIGNIFICANT GAPS
schema.org v2.0.0 · 7 props extracted · 50 gaps · http://www.aptsmanager.com/
ResidenceApartmentComplexPostalAddress
◈ Schema Graph — Three-Direction Traversal
Declared: ApartmentComplex · PostalAddress
✓ Implemented
additionalTypeownLocalBusiness
addressownRC Real Estate
addressLocalityownSan Mateo
addressRegionownCA
nameownRC Real Estate
postalCodeown94404
streetAddressown1265 Shoal Dr
✗ Not Implemented / Gap
aggregateRatinggap
descriptiongap
numberOfEmployeesgap
contactPointgap
emailgap
knowsAboutgap
identifiergap
sameAsgap
priceRangegap
foundingDategap
slogangap
alternateNamegap
legalNamegap
openingHoursgap
urlgap
telephonegap
logogap
keywordsgap
areaServedgap
geogap
imagegap
hasOfferCataloggap
numberOfAccommodationUnitsgap
tourBookingPagegap
numberOfAvailableAccommodationUnitsgap
petsAllowedgap
numberOfBedroomsgap
accommodationFloorPlangap
geoCoversgap
specialOpeningHoursSpecificationgap
publicAccessgap
smokingAllowedgap
geoOverlapsgap
latitudegap
openingHoursSpecificationgap
geoContainsgap
hasMapgap
Residenceancestor +1schema.org/Residence ↗0/1 (0%)
The place where a person lives.
accommodationFloorPlan
Placeancestor +2schema.org/Place ↗1/41 (2%)
Entities that have a somewhat fixed, physical extension.
address
geoCoversspecialOpeningHoursSpecificationpublicAccesssmokingAllowedgeoOverlapslatitudeopeningHoursSpecificationlogogeoContainskeywords
Thingancestor +3schema.org/Thing ↗2/13 (15%)
The most generic type of item.
nameadditionalType
sameAsidentifierownersubjectOfmainEntityOfPagepotentialActiondescriptionalternateNameurlimage
GatedResidenceCommunitysibling via Residenceschema.org/GatedResidenceCommunity ↗0 exclusive
Residence type: Gated community.
No child types — leaf node.
◈ 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 (50 properties unmapped)
numberOfAccommodationUnitstourBookingPagenumberOfAvailableAccommodationUnitspetsAllowednumberOfBedroomsaccommodationFloorPlangeoCoversspecialOpeningHoursSpecificationpublicAccesssmokingAllowedgeoOverlapslatitudeopeningHoursSpecificationlogogeoContainskeywordsslogangeoaggregateRatinghasMapglobalLocationNumberrevieweventcontainsPlacecontainedInPlacegeoEqualshasCertificationhasDriveThroughServiceadditionalPropertyisicV4
+20 more gaps not shown
◈ Source Schema.org — Raw Extraction (1 blocks)
Block 1 · @type: http://schema.org/ApartmentComplex
{
  "@context": "http://schema.org",
  "@type": "http://schema.org/ApartmentComplex",
  "additionalType": "LocalBusiness",
  "address": {
    "@type": "PostalAddress",
    "addressLocality": "San Mateo",
    "addressRegion": "CA",
    "name": "RC Real Estate",
    "postalCode": "94404",
    "streetAddress": "1265 Shoal Dr"
  }
}
◈ Source: http://www.aptsmanager.com/ · Law I — Provenance
schema.org v2.0.0 · source: http://www.aptsmanager.com/ schema.org/ApartmentComplex ↗
Semantic Words 40 words · frequency ranked · Law III
40 words · top 5: real · estate · apartment · association · management · click to expand
Top 40 words by frequency from http://www.aptsmanager.com/ + 0 interior pages (0 words total). Stop-words stripped. Ranked by repetition.
#1real4x · 5.71%
#2estate4x · 5.71%
#3apartment4x · 5.71%
#4association4x · 5.71%
#5management3x · 4.29%
#6welcome2x · 2.86%
#7property2x · 2.86%
#8county2x · 2.86%
#9license2x · 2.86%
#10shoal2x · 2.86%
#11san2x · 2.86%
#12mateo2x · 2.86%
#13properties1x · 1.43%
#14team1x · 1.43%
#15faq1x · 1.43%
#16aptsmanager1x · 1.43%
#17full1x · 1.43%
#18service1x · 1.43%
#19serving1x · 1.43%
#20bay1x · 1.43%
#21area1x · 1.43%
#22services1x · 1.43%
#23member1x · 1.43%
#24tri1x · 1.43%
#25national1x · 1.43%
#26realtor1x · 1.43%
#27santa1x · 1.43%
#28clara1x · 1.43%
#29realtors1x · 1.43%
#30owners1x · 1.43%
#31specialty1x · 1.43%
#32third1x · 1.43%
#33generation1x · 1.43%
#34professional1x · 1.43%
#35owner1x · 1.43%
#36rob1x · 1.43%
#37chiang1x · 1.43%
#38maximize1x · 1.43%
#39value1x · 1.43%
#40cash1x · 1.43%
Law III — frequency measured, meaning is the reader's · source: http://www.aptsmanager.com/
Text Topology Fingerprint v1.0.0 · short · 1,040 chars · Law III
Six-layer pre-linguistic shape measurement. Deterministic. Same input, same output, always. Hash: 6f3ea20da9426819c647abcf00e589f8...
◈ Signal Matrix
0.800
TTR
0.658
HAPAX
0.342
REP
0.106
BIGRAM
0.822
H2T
0.726
CPRT
1.410
SKEW
0.130
KURT
1.000
C/P
1.120
PENT
0.333
S1P
0.006
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 · high lexical diversity · mixed register · moderate clause complexity · broad topic range · strong uncommon edge signal
◈ Six Measurement Layers
Layer 1 — Character
0.0058
Non-ASCII Ratio
0.0 = Latin-dominant · 1.0 = fully non-Latin script
Layer 1 — Character
3.5818
Character Entropy
Shannon entropy of character distribution.
Layer 1 — Character
'e' (68x)
Most Frequent
Highest-frequency character. Law V — common edge.
Layer 2 — Token
0.8000
Type-Token Ratio
Unique tokens / total tokens. Lexical diversity signal.
Layer 2 — Token
0.6579
Hapax Ratio
Tokens appearing exactly once. Law VI — uncommon edge.
Layer 6 — Document
0.8224
Hapax to Type
Hapax count / unique token count.
Layer 3 — Punctuation
1.0000
Comma/Period Ratio
Clause complexity per sentence.
Layer 3 — Punctuation
1.1204
Punct Entropy
Shannon entropy across punctuation types.
Layer 4 — Sentence
5
Sentence Count
Total detected sentences across all crawled pages.
Layer 4 — Sentence
1.4097
Skewness
Positive = long-tail. Negative = conversational.
Layer 5 — Paragraph
0.3333
Single Sent Ratio
High = web copy. Low = academic prose.
Layer 6 — Document
0.3421
Repetition Score
Tokens appearing more than once / total.
◈ Token Length Distribution
1-3
52%
4-6
24%
7-10
19%
11-15
4%
16-20
1%
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
0.780.98
Window=50 tokens · Step=25 · 6 data points
topology_fingerprint.py v1.0.0 · sha256: 6f3ea20da9426819... · 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
0.1750
Schema props extracted / top semantic words.
nav ratio
1.0000
Nav URLs / total internal URLs.
content to structure ratio
0.0009
Total words / raw HTML bytes. Content density.
external tld diversity
1
Unique TLD count in outbound links.
self declaration coherence
0.1227
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: 2 · depth_1: 9 · 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
cloudflare
cdnCloudflare
web_servercloudflare
Ledger Appends 3 ledgers · graph edge traversal · Law V+VII
Every ledger this entity appends to. Follow any link to see every other entity in the registry that shares that TLD or schema type. Law VII — Torus. The corridor never ends.
TLD LEDGER
.com
https://globaldataregistry.com/registry/tld/ledger/com ↗
SCHEMA LEDGER
apartmentcomplex
https://globaldataregistry.com/registry/schema/ledger/apartmentcomplex ↗
SCHEMA LEDGER
postaladdress
https://globaldataregistry.com/registry/schema/ledger/postaladdress ↗
Law V — Common Edge · Law VII — Torus · 3 ledger appends
Build: national-transit-v1.0.0 Spec: Root-LD v1.0 Status: LIVE Minted: 2026-05-15
aptsmanager.com · gdr-4f92187f
aptsmanager.com is recorded in the Global Data Registry — open provenance infrastructure for the machine-readable web.
View the Registry →