Triple
T14469673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Pedro neighborhood |
E358802
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Point Fermin Lighthouse |
E551584
|
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: Point Fermin Lighthouse | Statement: [San Pedro neighborhood, hasLandmark, Point Fermin Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Point Fermin Lighthouse Context triple: [San Pedro neighborhood, hasLandmark, Point Fermin Lighthouse]
-
A.
Point Fermin Lighthouse
chosen
Point Fermin Lighthouse is a historic Victorian-era lighthouse and coastal landmark overlooking the Pacific Ocean in the San Pedro neighborhood of Los Angeles, California.
-
B.
Point No Point Lighthouse
Point No Point Lighthouse is a historic navigational beacon on Puget Sound in Washington State, known as one of the oldest lighthouses in the region and a popular spot for sightseeing and birdwatching.
-
C.
Point Sur Lighthouse
Point Sur Lighthouse is a historic 19th-century light station perched on a volcanic rock along California’s Big Sur coast, guiding ships along the rugged Pacific shoreline.
-
D.
Point Bonita Lighthouse
Point Bonita Lighthouse is a historic 19th-century navigational beacon perched on a rugged cliff at the entrance to San Francisco Bay, known for guiding ships safely through the Golden Gate.
-
E.
Point Wilson Lighthouse
Point Wilson Lighthouse is a historic navigational beacon located at the entrance to Puget Sound near Port Townsend, Washington.
- 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_69d827966698819082e140837737501d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de91f969788190a5114f92d7159aae |
completed | April 14, 2026, 7:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd649beec88190861abb52c5a2733e |
completed | May 8, 2026, 4:20 a.m. |
Created at: April 10, 2026, 1:20 a.m.