Triple
T4391262
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trinity House |
E99366
|
entity |
| Predicate | hasRole |
P161
|
FINISHED |
| Object | General Lighthouse Authority for Wales |
E99366
|
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: General Lighthouse Authority for Wales | Statement: [Trinity House, hasRole, General Lighthouse Authority for Wales]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: General Lighthouse Authority for Wales Context triple: [Trinity House, hasRole, General Lighthouse Authority for Wales]
-
A.
Porthcawl Lighthouse
Porthcawl Lighthouse is a coastal navigational beacon in Porthcawl, Wales, known for guiding ships along the Bristol Channel and serving as a prominent local landmark.
-
B.
Trinity House
chosen
Trinity House is a historic British maritime organization responsible for lighthouses, buoys, and the safety of navigation around the coasts of England, Wales, the Channel Islands, and Gibraltar.
-
C.
South Walney Lighthouse
South Walney Lighthouse is a historic coastal beacon located at the southern tip of Walney Island in Cumbria, England, guiding ships through the approaches to Morecambe Bay.
-
D.
Northern Lighthouse Board (lighthouse and some land)
The Northern Lighthouse Board (lighthouse and some land) is the statutory authority responsible for operating and maintaining lighthouses and other marine navigation aids in Scotland and the Isle of Man.
-
E.
French Commission of Lighthouses
The French Commission of Lighthouses was a 19th-century governmental body responsible for overseeing the design, improvement, and standardization of lighthouse technology and coastal illumination in France.
- 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_69b3454f739481909ff6c28331f0c0b9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352843d7c8190929b94c94eaa63df |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e530428881908d125971263bd747 |
completed | March 14, 2026, 10:46 p.m. |
Created at: March 12, 2026, 11:19 p.m.