Triple
T10519126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lands End |
E248114
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Mile Rock Lighthouse (offshore view) |
E675521
|
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: Mile Rock Lighthouse (offshore view) | Statement: [Lands End, contains, Mile Rock Lighthouse (offshore view)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mile Rock Lighthouse (offshore view) Context triple: [Lands End, contains, Mile Rock Lighthouse (offshore view)]
-
A.
Mile Rock Lighthouse viewpoint
Mile Rock Lighthouse viewpoint is a scenic overlook at San Francisco’s Lands End offering dramatic views of the Pacific Ocean, the Golden Gate, and the historic Mile Rock Lighthouse offshore.
-
B.
Mile Rock Lighthouse
chosen
Mile Rock Lighthouse is an offshore navigational beacon located at the entrance to San Francisco Bay, known for warning ships away from the treacherous Mile Rocks near Lands End.
-
C.
Chicken Rock Lighthouse
Chicken Rock Lighthouse is an offshore lighthouse near the Calf of Man that warns ships of the hazardous rocks and strong currents in the surrounding waters.
-
D.
Muglins Lighthouse
Muglins Lighthouse is a coastal beacon situated on the Muglins rocks off Dalkey Island in Dublin Bay, Ireland, serving as a navigational aid and warning for maritime traffic.
-
E.
Race Rocks Lighthouse
Race Rocks Lighthouse is a historic coastal beacon on Race Rocks in British Columbia, Canada, known for guiding marine traffic through the often treacherous waters of the Strait of Juan de Fuca.
- 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d509dd29b48190aa5b170e2558545c |
completed | April 7, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e063e948190b2f7cbae05d9ea61 |
completed | April 10, 2026, 2:49 p.m. |
Created at: April 6, 2026, 12:28 p.m.