Triple
T9765072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Altos, California, United States |
E236765
|
entity |
| Predicate | hasHistoricalMuseum |
P37091
|
FINISHED |
| Object |
Los Altos History Museum
Los Altos History Museum is a local museum in Los Altos, California, dedicated to preserving and presenting the history, culture, and development of Los Altos and the surrounding area.
|
E819254
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Los Altos History Museum | Statement: [Los Altos, California, United States, hasHistoricalMuseum, Los Altos History Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Altos History Museum Context triple: [Los Altos, California, United States, hasHistoricalMuseum, Los Altos History Museum]
-
A.
Los Altos Hills Town Hall
Los Altos Hills Town Hall is the municipal government building serving the town of Los Altos Hills, California.
-
B.
San Mateo County History Museum
The San Mateo County History Museum is a regional museum in Redwood City, California, dedicated to preserving and presenting the history and cultural heritage of San Mateo County.
-
C.
Museum of the San Ramon Valley
The Museum of the San Ramon Valley is a local history museum in Danville, California, dedicated to preserving and interpreting the region’s cultural and historical heritage.
-
D.
Bolinas Museum
The Bolinas Museum is a small local art and history museum in Bolinas, California, showcasing regional art, culture, and the town’s coastal heritage.
-
E.
San Jose Museum of Art
The San Jose Museum of Art is a contemporary and modern art museum in San Jose, California, known for its focus on West Coast artists and innovative exhibitions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Los Altos History Museum Triple: [Los Altos, California, United States, hasHistoricalMuseum, Los Altos History Museum]
Generated description
Los Altos History Museum is a local museum in Los Altos, California, dedicated to preserving and presenting the history, culture, and development of Los Altos and the surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Altos History Museum Target entity description: Los Altos History Museum is a local museum in Los Altos, California, dedicated to preserving and presenting the history, culture, and development of Los Altos and the surrounding area.
-
A.
Los Altos Hills Town Hall
Los Altos Hills Town Hall is the municipal government building serving the town of Los Altos Hills, California.
-
B.
San Mateo County History Museum
The San Mateo County History Museum is a regional museum in Redwood City, California, dedicated to preserving and presenting the history and cultural heritage of San Mateo County.
-
C.
Museum of the San Ramon Valley
The Museum of the San Ramon Valley is a local history museum in Danville, California, dedicated to preserving and interpreting the region’s cultural and historical heritage.
-
D.
Bolinas Museum
The Bolinas Museum is a small local art and history museum in Bolinas, California, showcasing regional art, culture, and the town’s coastal heritage.
-
E.
San Jose Museum of Art
The San Jose Museum of Art is a contemporary and modern art museum in San Jose, California, known for its focus on West Coast artists and innovative exhibitions.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHistoricalMuseum Context triple: [Los Altos, California, United States, hasHistoricalMuseum, Los Altos History Museum]
-
A.
hasMemorialMuseum
Indicates that a memorial museum is dedicated to, associated with, or established in honor of a particular entity.
-
B.
hasMuseumAt
chosen
Indicates that a museum is located at or exists in a specified place or location.
-
C.
hasNumberOfMuseums
Indicates the quantity of museums associated with a given entity.
-
D.
hasArchaeologicalMuseum
Indicates that an entity possesses or hosts an archaeological museum as part of its features or facilities.
-
E.
hasMuseumAtFormerHQ
Indicates that a museum is located at the site of a former headquarters of an entity.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca84d64f6c8190a4ed4e9f5936eda5 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cda0a040988190b1c940f9e5c42f9c |
completed | April 1, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bcf965e88190b505ce160f77e9b7 |
completed | April 5, 2026, 1:38 a.m. |
| NEDg | Description generation | batch_69d1bd901e4881908a39be828eb7f21b |
completed | April 5, 2026, 1:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1bdfe40f4819096b1d0442f4ee181 |
completed | April 5, 2026, 1:42 a.m. |
| PD | Predicate disambiguation | batch_69cd03d3b68c81909e570401a891b9f2 |
completed | April 1, 2026, 11:38 a.m. |
Created at: March 30, 2026, 8:25 p.m.