Triple
T21568784
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Anglia Great Northern |
E532229
|
entity |
| Predicate | operatedToStation |
P42386
|
FINISHED |
| Object | Enfield Chase |
—
|
NE NERFINISHED |
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: Enfield Chase | Statement: [West Anglia Great Northern, operatedToStation, Enfield Chase]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Enfield Chase Context triple: [West Anglia Great Northern, operatedToStation, Enfield Chase]
-
A.
Enfield Chase
chosen
Enfield Chase is a historic former royal hunting ground in north London, much of which is now public parkland and suburban development.
-
B.
Farthing Downs
Farthing Downs is a large chalk grassland and nature reserve on the outskirts of Coulsdon in south London, known for its open downland, wildlife, and scenic walking routes.
-
C.
Hatfield Chase
Hatfield Chase is a low-lying area of marshland in South Yorkshire, England, historically notable as the site of the 7th-century Battle of Hatfield Chase.
-
D.
Waltham Chase
Waltham Chase is a village in Hampshire, England, situated near the market town of Bishop’s Waltham.
-
E.
Woburn Park
Woburn Park is a historic landscaped deer park and estate in Bedfordshire, England, surrounding Woburn Abbey and forming part of its extensive grounds.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69eee9cad95c8190ab165ced6f242302 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.