Triple
T8178537
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NW3 |
E191000
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Belsize Park Underground Station |
E221507
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Belsize Park Underground Station | Statement: [NW3, hasLandmark, Belsize Park Underground Station]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belsize Park Underground Station Context triple: [NW3, hasLandmark, Belsize Park Underground Station]
-
A.
Belsize Park tube station
chosen
Belsize Park tube station is a London Underground station on the Northern line serving the Belsize Park area in the London Borough of Camden.
-
B.
St John's Wood Underground station
St John's Wood Underground station is a London Underground station on the Jubilee line in northwest London, serving the affluent St John's Wood area and providing convenient access to nearby landmarks such as Lord's Cricket Ground.
-
C.
Sloane Square Underground station
Sloane Square Underground station is a London Underground station in Chelsea serving the Circle and District lines, known for its proximity to the upscale shopping and cultural areas around Sloane Square and King's Road.
-
D.
Ladbroke Grove tube station
Ladbroke Grove tube station is a London Underground station in West London served by the Circle and Hammersmith & City lines.
-
E.
Russell Square station
Russell Square station is a London Underground station on the Piccadilly line, located near Russell Square and serving the Bloomsbury area in central London.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82c4538081909404325aa5639483 |
elicitation | completed |
| NER | batch_69cb4abb66bc81908d758c7af2e23ac6 |
ner | completed |
| NED1 | batch_69cecc1842608190bc0fd78e28aa324d |
ned_source_triple | completed |
Created at: March 30, 2026, 5:40 p.m.