Triple
T18373297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cricklewood railway station |
E446242
|
entity |
| Predicate | hasServiceTo |
P6787
|
FINISHED |
| Object | Rainham (London) |
E792117
|
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: Rainham (London) | Statement: [Cricklewood railway station, hasServiceTo, Rainham (London)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rainham (London) Context triple: [Cricklewood railway station, hasServiceTo, Rainham (London)]
-
A.
Rainham (Kent)
Rainham (Kent) is a suburban town in the Medway unitary authority of Kent, England, served by a railway station on routes into London.
-
B.
Rainham
chosen
Rainham is a suburban town in East London, England, known for its residential character and proximity to the River Thames.
-
C.
Dagenham
Dagenham is a suburban town in East London, historically known for its large Ford car plant and extensive post-war housing estates.
-
D.
Barking
Barking is a major transport hub and suburban district in East London, England, known for its busy railway and Underground interchange.
-
E.
Wanstead
Wanstead is a suburban area in East London known for its village-like high street, green spaces such as Wanstead Flats and Wanstead Park, and a mix of residential and conservation areas.
- 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_69d8b9f370b88190b1e5081c2c238e7f |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e517561edc8190b5d2834707ab662b |
completed | April 19, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a043f1608a481908346a55cea8a06b2 |
completed | May 13, 2026, 9:06 a.m. |
Created at: April 10, 2026, 10:45 a.m.