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.