Triple
T15245871
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chalk Farm |
E364377
|
entity |
| Predicate | fireService |
P3910
|
FINISHED |
| Object | London Fire Brigade |
E104195
|
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: London Fire Brigade | Statement: [Chalk Farm, fireService, London Fire Brigade]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Fire Brigade Context triple: [Chalk Farm, fireService, London Fire Brigade]
-
A.
London Fire Brigade
chosen
The London Fire Brigade is the professional fire and rescue service responsible for responding to fires and emergencies across Greater London.
-
B.
Manchester Fire Brigade
Manchester Fire Brigade was a former local fire and rescue authority that served the Manchester area before being incorporated into the larger Greater Manchester Fire and Rescue Service.
-
C.
Surrey Fire and Rescue Service
Surrey Fire and Rescue Service is the statutory fire and rescue authority responsible for providing fire protection, emergency response, and community safety services across the county of Surrey, England.
-
D.
UK fire and rescue services
UK fire and rescue services are the regional and local public emergency response organizations in the United Kingdom responsible for firefighting, rescue operations, and related civil protection duties.
-
E.
Staffordshire Fire and Rescue Service
Staffordshire Fire and Rescue Service is the statutory fire and rescue authority responsible for providing fire protection, emergency response, and community safety services across the county of Staffordshire, England.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f306f08190be448b215d6c9b6c |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd491cd881908bad9660af9b6b8f |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:13 a.m.