Triple
T20919333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham West |
E515159
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object | Birmingham Edgbaston |
—
|
NE NERFINISHED |
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: Birmingham Edgbaston | Statement: [Birmingham West, successor, Birmingham Edgbaston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birmingham Edgbaston Context triple: [Birmingham West, successor, Birmingham Edgbaston]
-
A.
Birmingham Edgbaston
chosen
Birmingham Edgbaston is a long-established UK parliamentary constituency in the city of Birmingham, historically notable for being represented by prominent politicians such as Neville Chamberlain.
-
B.
Selly Oak
Selly Oak is a suburban area of Birmingham, England, known for its residential neighborhoods, local shopping amenities, and proximity to the University of Birmingham.
-
C.
Sutton Coldfield
Sutton Coldfield is a suburban town within the city of Birmingham in England’s West Midlands, known for its large urban park and affluent residential areas.
-
D.
Birmingham Erdington
Birmingham Erdington is a suburban parliamentary constituency and district in the north-east of Birmingham, England, known for its residential areas, local shopping centres, and transport links into the city.
-
E.
Birmingham Ladywood
Birmingham Ladywood is a UK parliamentary constituency in inner-city Birmingham, historically notable for being represented by future Prime Minister Neville Chamberlain.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec66593c819091ecf0c553e0aead |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.