Triple
T1344268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cardiff Queen Street |
E28533
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Cardiff (Queen Street) |
E157471
|
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: Cardiff (Queen Street) | Statement: [Cardiff Queen Street, formerName, Cardiff (Queen Street)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cardiff (Queen Street) Context triple: [Cardiff Queen Street, formerName, Cardiff (Queen Street)]
-
A.
Cardiff Queen Street
Cardiff Queen Street is one of the main railway stations in Cardiff, Wales, serving as a key hub for local and regional commuter services across the city and surrounding areas.
-
B.
Cardiff Queen Street railway station
chosen
Cardiff Queen Street railway station is a major central Cardiff rail hub serving as a key interchange for suburban and regional services across South Wales.
-
C.
Cardiff Central railway station
Cardiff Central railway station is the main railway hub in Cardiff, Wales, serving as a major interchange on the South Wales Main Line with extensive regional and long-distance services.
-
D.
Westgate Street, Cardiff
Westgate Street in Cardiff is a central city thoroughfare known for hosting the Principality Stadium and providing access to major sporting and entertainment events.
-
E.
Cardiff Bay waterfront
Cardiff Bay waterfront is a redeveloped docklands area in Cardiff known for its modern cultural attractions, restaurants, and scenic views along the bay.
- 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_69a49854eb3481908c7d56b2e449a290 |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c23b8a9081908b78405d4ef806af |
completed | March 1, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace56298708190819518926b2b608f |
completed | March 8, 2026, 2:56 a.m. |
Created at: March 1, 2026, 7:56 p.m.