Triple
T23425476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caterham railway station |
E560781
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Caterham town centre |
—
|
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: Caterham town centre | Statement: [Caterham railway station, serves, Caterham town centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caterham town centre Context triple: [Caterham railway station, serves, Caterham town centre]
-
A.
Caterham-on-the-Hill
Caterham-on-the-Hill is a residential town in Surrey, England, known for its elevated position above Caterham Valley and its mix of historic and modern suburban development.
-
B.
Chatham town centre
Chatham town centre is the main commercial and civic hub of Chatham in Kent, England, featuring shopping streets, services, and transport links near the historic dockyard area.
-
C.
Caterham
chosen
Caterham is a town in the Tandridge district of Surrey, England, known as a commuter settlement on the edge of the London metropolitan area.
-
D.
Morley Town Centre
Morley Town Centre is the main commercial and social hub of the town of Morley in West Yorkshire, featuring shops, services, and community facilities.
-
E.
Chadlington
Chadlington is a rural village in Oxfordshire, England, known for its traditional Cotswold character and surrounding countryside.
- 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_69e2454cb1108190ab21ada5411a7146 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1a54951688190a3c5382971af3e41 |
completed | April 29, 2026, 6:29 a.m. |
Created at: April 17, 2026, 5:47 p.m.