Triple
T12587237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham–Stratford-upon-Avon line |
E300496
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Stratford-upon-Avon area |
E18509
|
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: Stratford-upon-Avon area | Statement: [Birmingham–Stratford-upon-Avon line, regionServed, Stratford-upon-Avon area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stratford-upon-Avon area Context triple: [Birmingham–Stratford-upon-Avon line, regionServed, Stratford-upon-Avon area]
-
A.
Stratford-on-Avon
chosen
Stratford-on-Avon is a historic market town in Warwickshire, England, best known as the birthplace of playwright William Shakespeare and a major center for Shakespearean heritage and tourism.
-
B.
Stratford-on-Avon District Council
Stratford-on-Avon District Council is the local government authority responsible for providing district-level services and administration for the Stratford-on-Avon area in Warwickshire, England.
-
C.
Springfield, Essex, England
Springfield, Essex, England is a historic village and suburb of Chelmsford in southeastern England, known as the English namesake for several Springfields abroad, including Springfield, Massachusetts.
-
D.
Midlands, England
Midlands, England is a central region of England known for its mix of industrial cities and rural landscapes, historically significant in the country’s manufacturing and literary heritage.
-
E.
Warwick
Warwick is a surname of English origin borne by various notable individuals and families, including members of the Drinkard and Warwick musical families.
- 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_69d7bde87b648190bcd0266e9efde098 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954bbe72c8190aa11090bb6b480c9 |
completed | April 10, 2026, 7:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ebed164819083fbdaa775a59cd4 |
completed | May 2, 2026, 8:29 p.m. |
Created at: April 9, 2026, 5:05 p.m.