Triple
T987318
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Redwood City, California |
E21307
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
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.
|
E116646
|
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: San Mateo County History Museum | Statement: [Redwood City, California, hasLandmark, San Mateo County History Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Mateo County History Museum Context triple: [Redwood City, California, hasLandmark, San Mateo County History Museum]
-
A.
Sacramento History Museum
The Sacramento History Museum is a cultural institution in Old Sacramento that showcases the region’s Gold Rush heritage, riverfront commerce, and local history through exhibits and educational programs.
-
B.
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.
-
C.
Sonoma State Historic Park
Sonoma State Historic Park is a California state park in the town of Sonoma that preserves significant sites from the Mexican and early American periods, including the Sonoma Plaza and historic adobe buildings.
-
D.
Loomis Museum
Loomis Museum is a historic visitor center and museum in Lassen Volcanic National Park that showcases the park’s volcanic geology, natural history, and early photographic records.
-
E.
Pasadena Museum of History
The Pasadena Museum of History is a regional museum in Pasadena, California, dedicated to preserving and presenting the art, culture, and historical heritage of the city and surrounding area.
- 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: San Mateo County History Museum Triple: [Redwood City, California, hasLandmark, San Mateo County History Museum]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Mateo County History Museum Target entity description: 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.
-
A.
Sacramento History Museum
The Sacramento History Museum is a cultural institution in Old Sacramento that showcases the region’s Gold Rush heritage, riverfront commerce, and local history through exhibits and educational programs.
-
B.
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.
-
C.
Sonoma State Historic Park
Sonoma State Historic Park is a California state park in the town of Sonoma that preserves significant sites from the Mexican and early American periods, including the Sonoma Plaza and historic adobe buildings.
-
D.
Loomis Museum
Loomis Museum is a historic visitor center and museum in Lassen Volcanic National Park that showcases the park’s volcanic geology, natural history, and early photographic records.
-
E.
Pasadena Museum of History
The Pasadena Museum of History is a regional museum in Pasadena, California, dedicated to preserving and presenting the art, culture, and historical heritage of the city and surrounding area.
- 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_69a493c383dc8190a03257f22d4b4183 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4a7754c8190a10ba0587bd8323d |
completed | March 1, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac1ce5c0d48190ab023cec30b2c25a |
completed | March 7, 2026, 12:41 p.m. |
| NEDg | Description generation | batch_69ac20a7f47c8190b765cde3c6fbe1f8 |
completed | March 7, 2026, 12:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac21640a8c8190820a1b34a7d5c895 |
completed | March 7, 2026, 1 p.m. |
Created at: March 1, 2026, 7:41 p.m.