Triple
T21951568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro-Cammell |
E542081
|
entity |
| Predicate | locationOfHeadquarters |
P62
|
FINISHED |
| Object |
Washwood Heath
Washwood Heath is an industrial and residential area in Birmingham, England, historically known for its major railway and rolling stock manufacturing works.
|
E1511055
|
NE FINISHED |
How this triple was built (4 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: Washwood Heath | Statement: [Metro-Cammell, locationOfHeadquarters, Washwood Heath]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washwood Heath Context triple: [Metro-Cammell, locationOfHeadquarters, Washwood Heath]
-
A.
Canford Heath
Canford Heath is a large residential suburb and heathland area within the Poole–Bournemouth urban region on the south coast of England.
-
B.
Marston Green
Marston Green is a suburban village in the Metropolitan Borough of Solihull in the West Midlands, England, known for its residential character and proximity to Birmingham and the NEC.
-
C.
Parrs Wood
Parrs Wood is an area in south Manchester, England, known for its large entertainment and leisure complex and the historic Parrs Wood High School.
-
D.
Cannock Wood
Cannock Wood is a small rural village in Staffordshire, England, situated on the edge of Cannock Chase Area of Outstanding Natural Beauty.
-
E.
Chandlers Ford
Chandlers Ford is a suburban town in Hampshire, England, situated between Southampton and Winchester and known primarily as a residential and commuter area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Washwood Heath Triple: [Metro-Cammell, locationOfHeadquarters, Washwood Heath]
Generated description
Washwood Heath is an industrial and residential area in Birmingham, England, historically known for its major railway and rolling stock manufacturing works.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washwood Heath Target entity description: Washwood Heath is an industrial and residential area in Birmingham, England, historically known for its major railway and rolling stock manufacturing works.
-
A.
Canford Heath
Canford Heath is a large residential suburb and heathland area within the Poole–Bournemouth urban region on the south coast of England.
-
B.
Marston Green
Marston Green is a suburban village in the Metropolitan Borough of Solihull in the West Midlands, England, known for its residential character and proximity to Birmingham and the NEC.
-
C.
Parrs Wood
Parrs Wood is an area in south Manchester, England, known for its large entertainment and leisure complex and the historic Parrs Wood High School.
-
D.
Cannock Wood
Cannock Wood is a small rural village in Staffordshire, England, situated on the edge of Cannock Chase Area of Outstanding Natural Beauty.
-
E.
Chandlers Ford
Chandlers Ford is a suburban town in Hampshire, England, situated between Southampton and Winchester and known primarily as a residential and commuter area.
- F. None of above. chosen
Provenance (5 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1243c84d4819097f5a93b128f024b |
completed | April 28, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a670241e48190ab2e085b11bf5161 |
completed | May 18, 2026, 1:10 a.m. |
| NEDg | Description generation | batch_6a0a6812112c81909844ab725dff79ed |
completed | May 18, 2026, 1:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a688613e8819081def9b6ba0d445e |
completed | May 18, 2026, 1:16 a.m. |
Created at: April 16, 2026, 7:58 p.m.