Triple
T21170180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Margarets railway station |
E521669
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Twickenham area |
—
|
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: Twickenham area | Statement: [St Margarets railway station, locatedIn, Twickenham area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Twickenham area Context triple: [St Margarets railway station, locatedIn, Twickenham area]
-
A.
Twickenham
chosen
Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
-
B.
Teddington
Teddington is a suburban town in southwest London, England, known for its riverside location on the Thames and proximity to several royal parks.
-
C.
Ickenham
Ickenham is a suburban village and residential area in the London Borough of Hillingdon in West London, known for its green spaces and commuter links.
-
D.
Heathrow Villages area
The Heathrow Villages area is a collection of historic villages and residential communities situated around London Heathrow Airport in the London Borough of Hillingdon.
-
E.
Heathrow Central area
Heathrow Central area is the central transport and services hub of London Heathrow Airport, encompassing key passenger facilities and major interchange points.
- 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_69e0b50e30748190b186824a206d39b9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72712893081908e394ccc7e0cbb53 |
completed | April 21, 2026, 7:28 a.m. |
Created at: April 16, 2026, 3 p.m.