Triple
T9951963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SkyTrain Millennium Line |
E195350
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Brentwood Town Centre |
E194392
|
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: Brentwood Town Centre | Statement: [SkyTrain Millennium Line, servesArea, Brentwood Town Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood Town Centre Context triple: [SkyTrain Millennium Line, servesArea, Brentwood Town Centre]
-
A.
Brentwood Town Centre
chosen
Brentwood Town Centre is a major shopping mall and mixed-use commercial hub located in Burnaby, British Columbia.
-
B.
Brent Cross Shopping Centre
Brent Cross Shopping Centre is a major indoor retail complex in north London, known as one of the UK’s first large-scale shopping malls and a key commercial hub for the surrounding area.
-
C.
Broughton Shopping Park
Broughton Shopping Park is a large out-of-town retail and leisure complex in Broughton, Wales, featuring major high-street stores, restaurants, and entertainment facilities.
-
D.
Brent Cross
Brent Cross is a district in northwest London best known for its large shopping centre and major road junction.
-
E.
Newlands Shopping Centre
Newlands Shopping Centre is a retail complex in Kettering, England, featuring a range of high-street shops and services.
- 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_69ca82e96a108190932bd1fc4acd73a0 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb6922f888190b5c4b58fbe21bea2 |
completed | April 2, 2026, 12:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2293dc93881908aff4cb3640c0edf |
completed | April 5, 2026, 9:19 a.m. |
Created at: March 30, 2026, 8:46 p.m.