Triple
T12083415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pwllheli |
E287741
|
entity |
| Predicate | hasMarina |
P3007
|
FINISHED |
| Object | Pwllheli Marina |
E968140
|
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: Pwllheli Marina | Statement: [Pwllheli, hasMarina, Pwllheli Marina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pwllheli Marina Context triple: [Pwllheli, hasMarina, Pwllheli Marina]
-
A.
Pwllheli Harbour
chosen
Pwllheli Harbour is a coastal marina and fishing port in Pwllheli, Gwynedd, Wales, serving as a hub for recreational sailing and local maritime activity.
-
B.
Amlwch Harbour
Amlwch Harbour is a historic coastal port on the north coast of Anglesey in Wales, once central to the region’s copper mining and maritime trade.
-
C.
Porthcawl Harbour
Porthcawl Harbour is a historic coastal harbour in the seaside town of Porthcawl, Wales, known for its maritime heritage and role in local fishing and leisure boating.
-
D.
Porthmadog harbour
Porthmadog harbour is a historic coastal port in Gwynedd, Wales, known for its maritime heritage and scenic waterfront at the edge of the town of Porthmadog.
-
E.
Swansea Marina
Swansea Marina is a waterfront leisure and residential area in Swansea, Wales, featuring moorings, restaurants, and modern developments around the city's historic docks.
- 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91513bbb0819084a8bb877e03060c |
completed | April 10, 2026, 3:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a6d74888190aab150f1ceb2e9f1 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:48 p.m.