Triple
T6170795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bressay Lighthouse |
E137689
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Stevenson family of lighthouse engineers |
E152377
|
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: Stevenson family of lighthouse engineers | Statement: [Bressay Lighthouse, associatedWith, Stevenson family of lighthouse engineers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stevenson family of lighthouse engineers Context triple: [Bressay Lighthouse, associatedWith, Stevenson family of lighthouse engineers]
-
A.
Edward Stevenson
Edward Stevenson was an American costume designer renowned for his influential work in Hollywood’s Golden Age, including creating iconic wardrobes for stars like Lucille Ball.
-
B.
Robert Stevenson
Robert Stevenson was a British film director best known for his work on classic Disney live-action films, including the family drama "Old Yeller."
-
C.
Robert Stevenson
Robert Stevenson was an early English footballer best known for serving as captain of Thames Ironworks F.C., the club that later became West Ham United.
-
D.
Robert Stevenson
chosen
Robert Stevenson was a prominent Scottish civil engineer best known for designing and building numerous lighthouses around the Scottish coast in the late 18th and early 19th centuries.
-
E.
Edward John Stevenson
Edward John Stevenson was a mountaineer known for making the first recorded ascent of Mont Blanc du Tacul in the Alps.
- 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_69c008a68c508190a8d78245c865960e |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05d910c3c8190ae6af548259295ff |
completed | March 22, 2026, 9:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c141ad559881909076b6ab34b14f2b |
completed | March 23, 2026, 1:35 p.m. |
Created at: March 22, 2026, 4:18 p.m.