Triple
T17296425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Point Arena Pier |
E419921
|
entity |
| Predicate | hasNearbyAttraction |
P2064
|
FINISHED |
| Object | Point Arena Lighthouse and Museum |
E415102
|
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 Arena Lighthouse and Museum | Statement: [Point Arena Pier, hasNearbyAttraction, Point Arena Lighthouse and Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Point Arena Lighthouse and Museum Context triple: [Point Arena Pier, hasNearbyAttraction, Point Arena Lighthouse and Museum]
-
A.
Point Arena Lighthouse
chosen
Point Arena Lighthouse is a historic coastal beacon on California’s rugged Mendocino Coast, known for its tall tower, dramatic ocean views, and popular tours.
-
B.
Point Reyes Lifeboat Station
Point Reyes Lifeboat Station is a historic U.S. Life-Saving Service facility on the Point Reyes Peninsula in California, preserved for its early 20th-century maritime rescue architecture and role in coastal lifesaving operations.
-
C.
Point Reyes Lighthouse
Point Reyes Lighthouse is a historic 19th-century coastal beacon on the Point Reyes headland in California, known for its dramatic cliffside setting and powerful foghorn guiding ships through the often treacherous waters off Marin County.
-
D.
Point Arena Headlands
Point Arena Headlands is a rugged coastal bluff and public preserve along the Pacific Ocean in Mendocino County, California, known for its dramatic cliffs, ocean views, and wildlife habitat.
-
E.
Point Reyes National Seashore Visitor Center
Point Reyes National Seashore Visitor Center is a primary visitor facility in Point Reyes National Seashore that provides orientation, exhibits, and information about the park’s natural and cultural features.
- 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_69d886db32608190a61e18862c5a8af6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e437881d688190a633beacba6bc0ae |
completed | April 19, 2026, 2:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c425b2081909f1e339f9c2e9cc7 |
completed | May 11, 2026, 7:58 a.m. |
Created at: April 10, 2026, 5:40 a.m.