Triple
T2102450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Midlands Railway |
E37119
|
entity |
| Predicate | operatesInCity |
P3207
|
FINISHED |
| Object | Stratford-upon-Avon |
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 | Statement: [West Midlands Railway, operatesInCity, Stratford-upon-Avon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stratford-upon-Avon Context triple: [West Midlands Railway, operatesInCity, Stratford-upon-Avon]
-
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.
Warwick
Warwick is a historic coastal city in Rhode Island known for its role in early American colonial history and as a major suburb of Providence.
-
C.
Warwick
Warwick is a historic market town in the English Midlands, renowned for its medieval architecture and the prominent Warwick Castle.
-
D.
Stratford
Stratford is a district in East London that has undergone major regeneration and become a key commercial, residential, and sporting hub, notably associated with the 2012 Olympic Games.
-
E.
Stratford
Stratford is a growing suburban town located just across the Hillsborough River from Charlottetown on Prince Edward Island, Canada.
- 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_69a8861828948190924aa30c08806b3a |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69abbabe1e9081908ea66c5406e2f1d9 |
completed | March 7, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3068189c81909cf76fd1fc2a0fe6 |
completed | March 9, 2026, 2:28 a.m. |
Created at: March 4, 2026, 7:43 p.m.