Triple
T7441613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Underground District line |
E171766
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | West End |
E276464
|
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: West End | Statement: [London Underground District line, servesArea, West End]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West End Context triple: [London Underground District line, servesArea, West End]
-
A.
West End
chosen
West End is London’s renowned theatre district, famous for its high-profile stage productions and vibrant entertainment scene.
-
B.
West End
West End is a largely residential and commercial area in the western portion of Alexandria, Virginia, known for its diverse communities, apartment complexes, and proximity to major transportation routes.
-
C.
West End
West End is a densely populated, historic downtown Vancouver neighbourhood known for its high-rise apartments, diverse community, and proximity to English Bay and Stanley Park.
-
D.
West End
West End is a historic neighborhood in Boston, Massachusetts, known for its mid-20th-century urban renewal that dramatically transformed its original residential character.
-
E.
West End
West End is a coastal settlement on the western tip of Grand Bahama Island in the Bahamas, known for its beaches, fishing, and resort tourism.
- 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_69c68a64228c8190affaec2a8127ce7b |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f36b9a3c81908abcc2a64d3e6061 |
completed | March 27, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c827976b9081909ac722b397ae0d97 |
completed | March 28, 2026, 7:10 p.m. |
Created at: March 27, 2026, 3:13 p.m.