Triple
T17239675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M1 |
E418454
|
entity |
| Predicate | hasServiceArea |
P82
|
FINISHED |
| Object | Watford Gap services |
E418455
|
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: Watford Gap services | Statement: [M1, hasServiceArea, Watford Gap services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Watford Gap services Context triple: [M1, hasServiceArea, Watford Gap services]
-
A.
Watford Gap services
chosen
Watford Gap services is one of the oldest and most famous motorway service stations in England, located on the M1 and often seen as a symbolic dividing line between the country's north and south.
-
B.
Watford Junction
Watford Junction is a major railway station and transport hub in Watford, Hertfordshire, providing key commuter and intercity connections to London and other destinations.
-
C.
Junction 13
Junction 13 is an interchange on the M60 motorway in Greater Manchester, England, connecting local roads to the orbital route around Manchester.
-
D.
Junction 16
Junction 16 is a numbered motorway interchange on the M20 in England, connecting local roads to this major route between London and the Channel ports.
-
E.
Winwick Junction
Winwick Junction is a major railway junction near Warrington in Cheshire, England, where multiple main lines converge and diverge on the West Coast Main Line network.
- 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_69d886d8e96081909870bff6c3d0bf09 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e1f385c8190ae44e702923b6f66 |
completed | April 19, 2026, 1:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170f1511c8190b70cb37e713a406a |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:39 a.m.