Triple
T6852425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Glasgow |
E158052
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Port Glasgow railway station
Port Glasgow railway station is a rail transport facility in Port Glasgow, Inverclyde, Scotland, providing passenger services on the Inverclyde Line between Glasgow and the west coast.
|
E624013
|
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: Port Glasgow railway station | Statement: [Port Glasgow, hasRailwayStation, Port Glasgow railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Glasgow railway station Context triple: [Port Glasgow, hasRailwayStation, Port Glasgow railway station]
-
A.
Greenock Central railway station
Greenock Central railway station is a main railway station serving the town of Greenock in Inverclyde, Scotland, providing regional and commuter rail connections.
-
B.
Gourock railway station
Gourock railway station is a coastal terminus on the Inverclyde Line in Inverclyde, Scotland, serving the town of Gourock and providing rail connections to Glasgow and nearby ferry services.
-
C.
Kilmarnock railway station
Kilmarnock railway station is a key rail hub in East Ayrshire, Scotland, providing passenger services that connect the town of Kilmarnock with Glasgow, Ayr, and other destinations in the region.
-
D.
Glasgow St Enoch railway station
Glasgow St Enoch railway station was a former central Glasgow terminus that served as the Scottish endpoint of the Midland Railway’s routes, notably those from England via the Settle–Carlisle line.
-
E.
Largs railway station
Largs railway station is a coastal railway terminus in North Ayrshire, Scotland, serving the town of Largs with passenger services on the Scottish rail network.
- 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: Port Glasgow railway station Triple: [Port Glasgow, hasRailwayStation, Port Glasgow railway station]
Generated description
Port Glasgow railway station is a rail transport facility in Port Glasgow, Inverclyde, Scotland, providing passenger services on the Inverclyde Line between Glasgow and the west coast.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Glasgow railway station Target entity description: Port Glasgow railway station is a rail transport facility in Port Glasgow, Inverclyde, Scotland, providing passenger services on the Inverclyde Line between Glasgow and the west coast.
-
A.
Greenock Central railway station
Greenock Central railway station is a main railway station serving the town of Greenock in Inverclyde, Scotland, providing regional and commuter rail connections.
-
B.
Gourock railway station
Gourock railway station is a coastal terminus on the Inverclyde Line in Inverclyde, Scotland, serving the town of Gourock and providing rail connections to Glasgow and nearby ferry services.
-
C.
Kilmarnock railway station
Kilmarnock railway station is a key rail hub in East Ayrshire, Scotland, providing passenger services that connect the town of Kilmarnock with Glasgow, Ayr, and other destinations in the region.
-
D.
Glasgow St Enoch railway station
Glasgow St Enoch railway station was a former central Glasgow terminus that served as the Scottish endpoint of the Midland Railway’s routes, notably those from England via the Settle–Carlisle line.
-
E.
Largs railway station
Largs railway station is a coastal railway terminus in North Ayrshire, Scotland, serving the town of Largs with passenger services on the Scottish rail network.
- 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_69c6882fae988190864cbba788c5ebb4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d84fffbc8190943ca7f3f03937e9 |
completed | March 27, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fd79e508190b00e45f9cceb3e21 |
completed | March 28, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69c736d6af648190b651b13726f369da |
completed | March 28, 2026, 2:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c737d316d08190822e22ff3a41b242 |
completed | March 28, 2026, 2:07 a.m. |
Created at: March 27, 2026, 2:20 p.m.