Triple
T21572355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crewe Heritage Centre |
E532314
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Crewe Heritage Trust |
—
|
NE NERFINISHED |
How this triple was built (3 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: Crewe Heritage Trust | Statement: [Crewe Heritage Centre, operatedBy, Crewe Heritage Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Crewe Heritage Trust Context triple: [Crewe Heritage Centre, operatedBy, Crewe Heritage Trust]
-
A.
Crewe Heritage Centre
Crewe Heritage Centre is a railway museum and visitor attraction in Crewe, England, showcasing historic locomotives, rolling stock, and railway technology.
-
B.
Crewe
Crewe is a major railway town in Cheshire, England, historically known as a key junction on the British rail network and a center of railway engineering.
-
C.
Cogges Heritage Trust
Cogges Heritage Trust is a charitable organization dedicated to preserving and interpreting the historic Cogges Manor Farm site for public education and enjoyment.
-
D.
Crewe estate
The Crewe estate is a historic landed property in Cheshire, England, associated with the British monarchy through its inclusion in the Duchy of Lancaster’s holdings.
-
E.
Co-operative Heritage Trust
The Co-operative Heritage Trust is an organization dedicated to preserving and promoting the history and legacy of the co-operative movement in the United Kingdom.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Crewe Heritage Trust Target entity description: Crewe Heritage Trust is a charitable organization dedicated to preserving and promoting the railway heritage of Crewe, England, including the operation of the Crewe Heritage Centre museum.
-
A.
Crewe Heritage Centre
chosen
Crewe Heritage Centre is a railway museum and visitor attraction in Crewe, England, showcasing historic locomotives, rolling stock, and railway technology.
-
B.
Crewe
Crewe is a major railway town in Cheshire, England, historically known as a key junction on the British rail network and a center of railway engineering.
-
C.
Cogges Heritage Trust
Cogges Heritage Trust is a charitable organization dedicated to preserving and interpreting the historic Cogges Manor Farm site for public education and enjoyment.
-
D.
Crewe estate
The Crewe estate is a historic landed property in Cheshire, England, associated with the British monarchy through its inclusion in the Duchy of Lancaster’s holdings.
-
E.
Co-operative Heritage Trust
The Co-operative Heritage Trust is an organization dedicated to preserving and promoting the history and legacy of the co-operative movement in the United Kingdom.
- F. None of above.
Provenance (2 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cd50188190b44eb25fb87312bb |
completed | April 27, 2026, 4:45 a.m. |
Created at: April 16, 2026, 6:30 p.m.