San Anselmo, California
E438632
San Anselmo, California is a small suburban town in Marin County known for its charming downtown, tree-lined residential neighborhoods, and proximity to Mount Tamalpais and other Bay Area outdoor recreation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| San Anselmo, California canonical | 7 |
| Town of San Anselmo, California | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4290975 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Anselmo, California Context triple: [Ross, California, adjacentTo, San Anselmo, California]
-
A.
Soledad, California
Soledad, California is a small agricultural city in Monterey County best known as the primary gateway to Pinnacles National Park.
-
B.
San Carlos, California
San Carlos, California is a small city on the San Francisco Peninsula known for its suburban charm, vibrant downtown, and role as a local transportation and business hub.
-
C.
Calexico, California
Calexico, California is a small border city in Imperial County that serves as a major gateway for trade and travel between the United States and Mexicali, Mexico.
-
D.
San Juan Bautista, California
San Juan Bautista, California is a small historic town in San Benito County known for its well-preserved Spanish mission, 19th-century architecture, and role in early California history.
-
E.
Alvarado, California
Alvarado, California was a former town in Alameda County that later became part of present-day Union City.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Anselmo, California Target entity description: San Anselmo, California is a small suburban town in Marin County known for its charming downtown, tree-lined residential neighborhoods, and proximity to Mount Tamalpais and other Bay Area outdoor recreation.
-
A.
Soledad, California
Soledad, California is a small agricultural city in Monterey County best known as the primary gateway to Pinnacles National Park.
-
B.
San Carlos, California
San Carlos, California is a small city on the San Francisco Peninsula known for its suburban charm, vibrant downtown, and role as a local transportation and business hub.
-
C.
Calexico, California
Calexico, California is a small border city in Imperial County that serves as a major gateway for trade and travel between the United States and Mexicali, Mexico.
-
D.
San Juan Bautista, California
San Juan Bautista, California is a small historic town in San Benito County known for its well-preserved Spanish mission, 19th-century architecture, and role in early California history.
-
E.
Alvarado, California
Alvarado, California was a former town in Alameda County that later became part of present-day Union City.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
incorporated town
ⓘ
town in California ⓘ |
| adjacentTo | Ross Valley ⓘ |
| climate | Mediterranean climate ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Marin County ⓘ |
| governmentType | council–manager government ⓘ |
| hasAreaCode |
415
ⓘ
628 ⓘ |
| hasCharacteristic |
small-town downtown
ⓘ
suburban community ⓘ tree-lined residential neighborhoods ⓘ walkable commercial district ⓘ |
| hasFeature |
access to Mount Tamalpais watershed
ⓘ
downtown commercial area ⓘ proximity to open space preserves ⓘ residential neighborhoods ⓘ tree-lined streets ⓘ |
| hasLandUse |
neighborhood commercial
ⓘ
primarily residential ⓘ |
| hasLocalGovernment | San Anselmo Town Council ⓘ |
| hasPostalCode | 94960 ⓘ |
| hasPublicLibrary | San Anselmo Public Library ⓘ |
| hasRecreation |
access to Marin County open space
ⓘ
nearby regional parks ⓘ |
| isPartOf | Marin County communities ⓘ |
| knownFor |
access to hiking and biking trails
ⓘ
charming downtown ⓘ proximity to outdoor recreation ⓘ |
| locatedInMetropolitanArea |
San Francisco–Oakland–Berkeley metropolitan area
ⓘ
linked to:
San Francisco Bay Area
|
| locatedInRegion |
Marin County suburban corridor
ⓘ
North Bay ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| locatedNear |
Corte Madera, California
ⓘ
linked to:
Corte Madera
Fairfax, California ⓘ Mount Tamalpais ⓘ
linked to:
Mount Tamalpais summit
Ross, California ⓘ San Rafael, California ⓘ
linked to:
San Rafael
U.S. Route 101 ⓘ |
| locatedOn |
Sir Francis Drake Boulevard corridor
ⓘ
linked to:
Sir Francis Drake Boulevard
|
| nearBodyOfWater | San Anselmo Creek ⓘ |
| partOf | San Francisco Bay Area ⓘ |
| servedByHighSchoolDistrict | Tamalpais Union High School District ⓘ |
| servedBySchoolDistrict | Ross Valley School District ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| timeZoneDST |
Pacific Daylight Time
ⓘ
linked to:
Pacific Time Zone
|
| transportationAccess | served by Sir Francis Drake Boulevard ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: San Anselmo, California Description of subject: San Anselmo, California is a small suburban town in Marin County known for its charming downtown, tree-lined residential neighborhoods, and proximity to Mount Tamalpais and other Bay Area outdoor recreation.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.