Triple
T5951289
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westwind Community Barn area |
E132402
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Los Altos Hills Town Hall
Los Altos Hills Town Hall is the municipal government building serving the town of Los Altos Hills, California.
|
E560331
|
NE FINISHED |
How this triple was built (4 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 Hills Town Hall | Statement: [Westwind Community Barn area, near, Los Altos Hills Town Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Altos Hills Town Hall Context triple: [Westwind Community Barn area, near, Los Altos Hills Town Hall]
-
A.
Menlo Park City Hall
Menlo Park City Hall is the main municipal government building of Menlo Park, California, housing city administrative offices and serving as the central venue for local civic affairs.
-
B.
Palo Alto City Hall
Palo Alto City Hall is the municipal government building and administrative center serving the city of Palo Alto, California.
-
C.
Marin County Civic Center
The Marin County Civic Center is a landmark government complex in San Rafael, California, renowned for its futuristic design by architect Frank Lloyd Wright.
-
D.
Los Altos Hills
Los Altos Hills is an affluent, primarily residential town in Northern California known for its large lots, rural character, and scenic views in the San Francisco Bay Area.
-
E.
Los Altos
Los Altos is an affluent residential city in California’s San Francisco Bay Area, known for its quiet suburban character and proximity to major Silicon Valley tech hubs.
- 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 Hills Town Hall Triple: [Westwind Community Barn area, near, Los Altos Hills Town Hall]
Generated description
Los Altos Hills Town Hall is the municipal government building serving the town of Los Altos Hills, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Altos Hills Town Hall Target entity description: Los Altos Hills Town Hall is the municipal government building serving the town of Los Altos Hills, California.
-
A.
Menlo Park City Hall
Menlo Park City Hall is the main municipal government building of Menlo Park, California, housing city administrative offices and serving as the central venue for local civic affairs.
-
B.
Palo Alto City Hall
Palo Alto City Hall is the municipal government building and administrative center serving the city of Palo Alto, California.
-
C.
Marin County Civic Center
The Marin County Civic Center is a landmark government complex in San Rafael, California, renowned for its futuristic design by architect Frank Lloyd Wright.
-
D.
Los Altos Hills
Los Altos Hills is an affluent, primarily residential town in Northern California known for its large lots, rural character, and scenic views in the San Francisco Bay Area.
-
E.
Los Altos
Los Altos is an affluent residential city in California’s San Francisco Bay Area, known for its quiet suburban character and proximity to major Silicon Valley tech hubs.
- F. None of above. chosen
Provenance (5 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_69c0086b05cc8190a8f36a96927a525c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c03981d88c8190838998494ad50a19 |
completed | March 22, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0e3cb29f8819095d44ae3ad193fb2 |
completed | March 23, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69c0fab383f88190b18c55bf3704f3a4 |
completed | March 23, 2026, 8:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0fdefa0d8819087adf1d41d9d9fe2 |
completed | March 23, 2026, 8:46 a.m. |
Created at: March 22, 2026, 4:02 p.m.