Triple
T16864781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corrour railway station |
E410009
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Glasgow Queen Street to Mallaig services
Glasgow Queen Street to Mallaig services are long-distance Scottish railway passenger trains that traverse the scenic West Highland Line between Glasgow and the coastal village of Mallaig.
|
E1236877
|
NE FINISHED |
How this triple was built (4 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: Glasgow Queen Street to Mallaig services | Statement: [Corrour railway station, servedBy, Glasgow Queen Street to Mallaig services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glasgow Queen Street to Mallaig services Context triple: [Corrour railway station, servedBy, Glasgow Queen Street to Mallaig 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.
Glasgow Central to Largs
Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
-
D.
Glasgow–Helensburgh route
The Glasgow–Helensburgh route is a suburban railway line in western Scotland that connects Glasgow with the coastal town of Helensburgh, serving communities along the north bank of the River Clyde.
-
E.
Ayr–Stranraer line
The Ayr–Stranraer line is a railway route in southwest Scotland linking the coastal town of Ayr with the port of Stranraer, historically important for connections to Northern Ireland via ferry services.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Glasgow Queen Street to Mallaig services Triple: [Corrour railway station, servedBy, Glasgow Queen Street to Mallaig services]
Generated description
Glasgow Queen Street to Mallaig services are long-distance Scottish railway passenger trains that traverse the scenic West Highland Line between Glasgow and the coastal village of Mallaig.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glasgow Queen Street to Mallaig services Target entity description: Glasgow Queen Street to Mallaig services are long-distance Scottish railway passenger trains that traverse the scenic West Highland Line between Glasgow and the coastal village of Mallaig.
-
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.
Glasgow Central to Largs
Glasgow Central to Largs is a key electrified commuter and regional rail corridor in western Scotland linking Glasgow with the coastal town of Largs.
-
D.
Glasgow–Helensburgh route
The Glasgow–Helensburgh route is a suburban railway line in western Scotland that connects Glasgow with the coastal town of Helensburgh, serving communities along the north bank of the River Clyde.
-
E.
Ayr–Stranraer line
The Ayr–Stranraer line is a railway route in southwest Scotland linking the coastal town of Ayr with the port of Stranraer, historically important for connections to Northern Ireland via ferry services.
- F. None of above. chosen
Provenance (5 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_69d88395e6c88190b22730f335107c14 |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b506dd1c81909ab8006b6a1e2b7a |
completed | April 18, 2026, 4:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb294c0481908306e1f604cc7404 |
completed | May 10, 2026, 5:06 p.m. |
| NEDg | Description generation | batch_6a00bbd9260c8190be29ee8cb3e05f2c |
completed | May 10, 2026, 5:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00bc633abc8190a86808986ba294ec |
completed | May 10, 2026, 5:12 p.m. |
Created at: April 10, 2026, 5:24 a.m.