Triple
T11836580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leeds–Dewsbury line |
E281531
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Leeds City Region |
E65217
|
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: Leeds City Region | Statement: [Leeds–Dewsbury line, regionServed, Leeds City Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leeds City Region Context triple: [Leeds–Dewsbury line, regionServed, Leeds City Region]
-
A.
Leeds city region
chosen
The Leeds city region is a major economic hub in West Yorkshire, England, encompassing Leeds and its surrounding towns and cities with strong links to finance, services, and manufacturing.
-
B.
Sheffield City Region
Sheffield City Region is an English metropolitan area and economic region centered on the city of Sheffield, encompassing surrounding towns and districts for coordinated governance and development.
-
C.
Metropolitan Borough of Leeds
The Metropolitan Borough of Leeds is a large local government district in West Yorkshire, England, centered on the city of Leeds and encompassing numerous surrounding towns and villages.
-
D.
Leeds
Leeds is a major city in West Yorkshire, England, known as a key commercial, cultural, and educational center in the north of the country.
-
E.
Teesside urban area
Teesside urban area is a large conurbation in North East England centered on Middlesbrough and surrounding towns, known for its industrial heritage and position along the River Tees.
- 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_69d6ab276f8c8190b1966a0ef11349ac |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8a62fec0881908c7b89c0b5bcc9a2 |
completed | April 10, 2026, 7:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48a35f9d081909c4cc7d7ce78e4fc |
completed | May 1, 2026, 11:10 a.m. |
Created at: April 8, 2026, 9:43 p.m.