Triple
T6474357
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ayr railway station |
E146032
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Prestwick International Airport station |
E56074
|
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: Prestwick International Airport station | Statement: [Ayr railway station, connectsTo, Prestwick International Airport station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prestwick International Airport station Context triple: [Ayr railway station, connectsTo, Prestwick International Airport station]
-
A.
Glasgow Prestwick Airport
chosen
Glasgow Prestwick Airport is an international airport in South Ayrshire, Scotland, serving the Greater Glasgow area and known for its transatlantic history and low-cost airline operations.
-
B.
Prestwick
Prestwick is a coastal town in South Ayrshire, Scotland, known for its historic golf course and its international airport.
-
C.
Lockerbie railway station
Lockerbie railway station is a railway stop in Lockerbie, Scotland, serving as a key point on the West Coast Main Line with regional and intercity services.
-
D.
Glasgow Airport
Glasgow Airport is an international airport serving the Greater Glasgow area and western Scotland, offering domestic and global flights.
-
E.
Manchester Airport railway station
Manchester Airport railway station is a major rail transport hub in Greater Manchester that provides direct train connections between Manchester Airport and cities across the North of England and beyond.
- 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_69c008fec7408190af7b146dc63d9750 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c06a32c0188190bcb3c35fc1d796a6 |
completed | March 22, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c653a2b2508190a3691412f853ed6f |
completed | March 27, 2026, 9:53 a.m. |
Created at: March 22, 2026, 4:50 p.m.