Triple
T666042
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heathrow Airport |
E12863
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | London Borough of Hillingdon |
E54873
|
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 Borough of Hillingdon | Statement: [Heathrow Airport, locatedIn, London Borough of Hillingdon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Borough of Hillingdon Context triple: [Heathrow Airport, locatedIn, London Borough of Hillingdon]
-
A.
Hillingdon
chosen
Hillingdon is a suburban borough in West London, England, known for containing Heathrow Airport and a mix of residential areas, green spaces, and commercial hubs.
-
B.
London Borough of Harrow
The London Borough of Harrow is a suburban borough in northwest Greater London known for its residential character, diverse communities, and the historic Harrow School.
-
C.
London Borough of Bromley
The London Borough of Bromley is a large outer borough in southeast Greater London, known for its extensive green spaces, suburban character, and historic villages such as Downe.
-
D.
Tonbridge and Malling Borough
Tonbridge and Malling Borough is a local government district in Kent, England, encompassing a mix of historic market towns, suburban communities, and rural countryside.
-
E.
London Borough of Croydon
The London Borough of Croydon is a large South London borough known for its major commercial centre, diverse population, and significant transport links including one of the busiest rail hubs in the region.
- 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_69a493355dec819098d4244b2fa34885 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49fd4f4988190a0973ceb7329b4c9 |
completed | March 1, 2026, 8:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c7074cc88190912969a1ba0a8c6e |
completed | March 4, 2026, 5:45 a.m. |
Created at: March 1, 2026, 7:36 p.m.