Triple
T21658600
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montara |
E534533
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Point Montara Light Station |
—
|
NE NERFINISHED |
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: Point Montara Light Station | Statement: [Montara, hasLandmark, Point Montara Light Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Point Montara Light Station Context triple: [Montara, hasLandmark, Point Montara Light Station]
-
A.
Point Montara Light
chosen
Point Montara Light is a historic coastal lighthouse on the Pacific Ocean that has guided ships along the central California coast and now also serves as a scenic hostel and tourist destination.
-
B.
Point Vicente Lighthouse
Point Vicente Lighthouse is a historic coastal beacon on the Palos Verdes Peninsula in California, known for guiding ships along the Pacific coast and its picturesque oceanfront setting.
-
C.
Morant Point Lighthouse
Morant Point Lighthouse is a historic coastal beacon in Jamaica that marks the island’s easternmost point and aids maritime navigation in the Caribbean Sea.
-
D.
Bathurst Lighthouse
Bathurst Lighthouse is a historic coastal lighthouse on Rottnest Island, Western Australia, that aids navigation through the surrounding hazardous reefs and channels.
-
E.
Grassy Hill Lighthouse
Grassy Hill Lighthouse is a historic coastal beacon in Cooktown, Queensland, known for guiding ships through the treacherous waters of the Endeavour River entrance since the late 19th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c467e1f48190af2650b19175abc4 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef6c05a8d881909f747635bdb4ef09 |
completed | April 27, 2026, 2 p.m. |
Created at: April 16, 2026, 6:36 p.m.