Muir home and ranch in Martinez, California
E484970
The Muir home and ranch in Martinez, California is the historic estate where naturalist John Muir lived and worked, now preserved as part of the John Muir National Historic Site.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Muir home and ranch in Martinez, California canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4989436 — 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: Muir home and ranch in Martinez, California Context triple: [Louisa Wanda Strentzel, propertyOwnedWithSpouse, Muir home and ranch in Martinez, California]
-
A.
Moore House, Orinda, California
Moore House in Orinda, California is a notable example of postmodern residential architecture created by influential American architect Charles Moore.
-
B.
Sea Ranch
Sea Ranch is a renowned coastal residential community in Northern California celebrated for its innovative, environmentally integrated architecture and landscape design.
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C.
Martinez, California
Martinez, California is a historic waterfront city in the San Francisco Bay Area known as the county seat of Contra Costa County and for its role as a regional rail and transportation hub.
-
D.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
-
E.
American Canyon, California
American Canyon, California is a small city in southern Napa County known as a residential gateway to the Napa Valley wine region.
- 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: Muir home and ranch in Martinez, California Target entity description: The Muir home and ranch in Martinez, California is the historic estate where naturalist John Muir lived and worked, now preserved as part of the John Muir National Historic Site.
-
A.
Moore House, Orinda, California
Moore House in Orinda, California is a notable example of postmodern residential architecture created by influential American architect Charles Moore.
-
B.
Sea Ranch
Sea Ranch is a renowned coastal residential community in Northern California celebrated for its innovative, environmentally integrated architecture and landscape design.
-
C.
Martinez, California
Martinez, California is a historic waterfront city in the San Francisco Bay Area known as the county seat of Contra Costa County and for its role as a regional rail and transportation hub.
-
D.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
-
E.
American Canyon, California
American Canyon, California is a small city in southern Napa County known as a residential gateway to the Napa Valley wine region.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
component of national historic site
ⓘ
historic estate ⓘ historic house ⓘ historic ranch ⓘ |
| architecturalStyle | Victorian ⓘ |
| associatedWith |
American conservation movement
ⓘ
Sierra Club ⓘ |
| category |
biographical museums in California
ⓘ
historic sites in California ⓘ ranches in California ⓘ |
| conservationStatus | maintained and restored by National Park Service ⓘ |
| country | United States of America ⓘ |
| hasPart |
Muir family residence
ⓘ
barns ⓘ historic orchards and vineyards ⓘ orchards ⓘ ranch lands ⓘ |
| hasUse |
cultural heritage site
ⓘ
historic house museum ⓘ visitor attraction ⓘ |
| hasVisitorCenter | true ⓘ |
| heritageDesignation |
National Historic Site
ⓘ
linked to:
U.S. National Historic Site
|
| locatedIn |
California
ⓘ
linked to:
California, United States
Contra Costa County, California ⓘ
linked to:
Contra Costa County
Martinez, California ⓘ San Francisco Bay Area ⓘ |
| managedBy | National Park Service ⓘ |
| namedAfter | John Muir ⓘ |
| near |
Carquinez Strait
ⓘ
linked to:
Carquinez Pass
downtown Martinez, California ⓘ
linked to:
Martinez, California
|
| occupant | John Muir ⓘ |
| openToPublic | true ⓘ |
| operator |
United States National Park Service
ⓘ
linked to:
National Park Service
|
| ownedBy | John Muir ⓘ |
| partOf | John Muir National Historic Site ⓘ |
| preservationStatus | protected federal property ⓘ |
| preservedAs | historic site ⓘ |
| primaryLanguageOfSignage | English ⓘ |
| significance |
home where John Muir lived and worked
ⓘ
site where John Muir wrote influential conservation works ⓘ |
| significantPerson | John Muir ⓘ |
| theme |
history of American environmentalism
ⓘ
life of John Muir ⓘ |
| topicOf |
interpretive programs about conservation
ⓘ
museum exhibits on John Muir’s life ⓘ |
| tourism | popular destination for visitors interested in John Muir ⓘ |
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: Muir home and ranch in Martinez, California Description of subject: The Muir home and ranch in Martinez, California is the historic estate where naturalist John Muir lived and worked, now preserved as part of the John Muir National Historic Site.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.