Triple
T13532941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brisbane, California |
E323180
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | San Bruno Mountain |
E234978
|
NE FINISHED |
How this triple was built (2 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 Bruno Mountain | Statement: [Brisbane, California, hasLandmark, San Bruno Mountain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Bruno Mountain Context triple: [Brisbane, California, hasLandmark, San Bruno Mountain]
-
A.
San Bruno Mountain
chosen
San Bruno Mountain is a prominent ridge in northern San Mateo County, California, known for its biodiversity, endangered butterfly habitats, and panoramic views of the San Francisco Bay Area.
-
B.
San Rafael Hills
San Rafael Hills is a small mountain range in Los Angeles County, California, forming part of the Transverse Ranges and overlooking communities such as Pasadena and Glendale.
-
C.
Monte Sereno
Monte Sereno is a small, affluent residential city in California’s Silicon Valley, known for its wooded hillsides, low-density housing, and lack of commercial development.
-
D.
San Mateo Mountains
The San Mateo Mountains are a rugged, forested mountain range in central New Mexico known for their volcanic geology, wildlife habitat, and outdoor recreation opportunities.
-
E.
Santa Rosa Mountains
The Santa Rosa Mountains are a rugged desert mountain range in Southern California known for their dramatic canyons, diverse wildlife, and cultural significance to Native American communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafbb34548190a6b44faa48125cd4 |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76babfb948190bc028450ddaa0b72 |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:44 p.m.