Triple
T17473080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Manor Underground station |
E425468
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | London Borough of Hounslow |
—
|
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: London Borough of Hounslow | Statement: [Boston Manor Underground station, locatedIn, London Borough of Hounslow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Borough of Hounslow Context triple: [Boston Manor Underground station, locatedIn, London Borough of Hounslow]
-
A.
London Borough of Hounslow
chosen
The London Borough of Hounslow is a West London local authority area known for its diverse communities, major transport links including Heathrow Airport nearby, and a mix of residential, commercial, and green spaces.
-
B.
Hillingdon
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.
-
C.
London Borough of Barnet
The London Borough of Barnet is a large suburban borough in North London known for its residential neighborhoods, green spaces, and diverse communities.
-
D.
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.
-
E.
London Borough of Richmond upon Thames
The London Borough of Richmond upon Thames is a leafy, affluent outer borough in southwest London known for its extensive parks, riverside scenery, and historic sites such as Richmond Park and Kew Gardens.
- 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451b990848190b2e8510d67e94b79 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.