Triple
T830475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Point Sur Lighthouse |
E17952
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | light station |
C2386
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: light station Context triple: [Point Sur Lighthouse, instanceOf, light station]
-
A.
former lighthouse
A former lighthouse is a decommissioned navigational tower, once used to guide maritime traffic with its beacon, that has since been repurposed or left as a historical coastal landmark.
-
B.
light-rail station
A light-rail station is a designated facility where light-rail vehicles stop to allow passengers to board, alight, and transfer between services, typically featuring platforms, shelters, signage, and ticketing amenities.
-
C.
navigational aid
chosen
A navigational aid is a tool, device, or system that helps users determine their position and plan or follow a route from one location to another.
-
D.
historic lighthouse
A historic lighthouse is a long-standing coastal beacon structure, often architecturally distinctive and culturally significant, originally built to guide maritime navigation and now frequently preserved as a heritage landmark.
-
E.
lattice tower
A lattice tower is a tall, open-framework structure made of intersecting metal or wooden members, designed to support loads such as antennas, power lines, or observation platforms.
- F. None of above.
Provenance (1 batch)
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_69a4937c9c188190aaa216f6b466f452 |
completed | March 1, 2026, 7:29 p.m. |
Created at: March 1, 2026, 7:38 p.m.