Triple
T3119365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Agecroft power station |
E65142
|
entity |
| Predicate | servedArea |
P82
|
FINISHED |
| Object | Greater Manchester conurbation |
E70570
|
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: Greater Manchester conurbation | Statement: [Agecroft power station, servedArea, Greater Manchester conurbation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Manchester conurbation Context triple: [Agecroft power station, servedArea, Greater Manchester conurbation]
-
A.
Greater Manchester
Greater Manchester is a metropolitan county in North West England that encompasses the city of Manchester and surrounding towns, forming one of the UK’s largest urban and economic regions.
-
B.
Manchester urban area
chosen
The Manchester urban area is a large, densely populated metropolitan region in North West England centered on the city of Manchester and encompassing numerous surrounding towns and suburbs.
-
C.
Metropolitan Borough of Manchester
The Metropolitan Borough of Manchester is a major metropolitan district in North West England that encompasses the city of Manchester and its surrounding areas, serving as a key economic, cultural, and transport hub.
-
D.
Greater Manchester Combined Authority
Greater Manchester Combined Authority is the strategic regional governing body for the Greater Manchester area in England, overseeing devolved powers such as transport, planning, and economic development across its constituent local councils.
-
E.
Greater Manchester commuter belt
The Greater Manchester commuter belt is the suburban and semi-rural area surrounding Greater Manchester from which residents commonly travel into the city-region for work 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_69ad857fcc088190b0c4d45a5cde6f61 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada4e975f08190a91a01f37a31b766 |
completed | March 8, 2026, 4:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235a8949881908496a1413ffa2658 |
completed | March 12, 2026, 3:40 a.m. |
Created at: March 8, 2026, 3:04 p.m.