Triple
T6032162
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Livingston North railway station |
E134330
|
entity |
| Predicate | servedByService |
P1294
|
FINISHED |
| Object | Edinburgh–Glasgow rail services |
E9575
|
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: Edinburgh–Glasgow rail services | Statement: [Livingston North railway station, servedByService, Edinburgh–Glasgow rail services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edinburgh–Glasgow rail services Context triple: [Livingston North railway station, servedByService, Edinburgh–Glasgow rail services]
-
A.
Edinburgh–Stirling services
Edinburgh–Stirling services are regional rail passenger routes in central Scotland that connect Edinburgh with the city of Stirling and intermediate communities.
-
B.
Edinburgh–Perth commuter services
Edinburgh–Perth commuter services are regional passenger train services that provide regular rail connections between Edinburgh and Perth in Scotland.
-
C.
Edinburgh commuter rail network
The Edinburgh commuter rail network is a suburban rail system serving Edinburgh and its surrounding areas, providing frequent passenger services that connect the city with nearby towns and communities.
-
D.
Edinburgh–North Berwick Line
The Edinburgh–North Berwick Line is a suburban railway route in eastern Scotland that provides frequent passenger services between Edinburgh and the coastal town of North Berwick.
-
E.
Glasgow–Edinburgh railway line
chosen
The Glasgow–Edinburgh railway line is a major intercity rail route linking Scotland’s two largest cities and serving as one of the country’s busiest and most important transport corridors.
- 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_69c0087515148190a97475d412563865 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056b0a8d081909035e2e85e851ca1 |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c113855ad08190b9ff826a2f39c356 |
completed | March 23, 2026, 10:18 a.m. |
Created at: March 22, 2026, 4:08 p.m.