Triple
T7707993
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coleraine |
E174670
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object |
Coleraine railway station
Coleraine railway station is a regional rail hub in Coleraine, Northern Ireland, providing passenger services that connect the town with key destinations such as Belfast and Derry/Londonderry.
|
E682425
|
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: Coleraine railway station | Statement: [Coleraine, hasTransport, Coleraine railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coleraine railway station Context triple: [Coleraine, hasTransport, Coleraine railway station]
-
A.
Lisburn railway station
Lisburn railway station is a key railway hub in Lisburn, Northern Ireland, providing passenger services on the main Belfast–Dublin and Belfast–Portadown lines.
-
B.
Ballymena railway station
Ballymena railway station is a regional rail stop in County Antrim, Northern Ireland, serving the town of Ballymena on the Belfast–Derry/Londonderry railway line.
-
C.
Enniskillen railway station
Enniskillen railway station was a former railway terminus in Enniskillen, County Fermanagh, Northern Ireland, that once served as a key regional transport hub before its closure.
-
D.
Newry railway station
Newry railway station is a regional rail hub in County Down, Northern Ireland, providing passenger services on the main Belfast–Dublin railway line.
-
E.
Ballykelly railway station
Ballykelly railway station is a former railway stop that served the village of Ballykelly in County Londonderry, Northern Ireland.
- 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: Coleraine railway station Triple: [Coleraine, hasTransport, Coleraine railway station]
Generated description
Coleraine railway station is a regional rail hub in Coleraine, Northern Ireland, providing passenger services that connect the town with key destinations such as Belfast and Derry/Londonderry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coleraine railway station Target entity description: Coleraine railway station is a regional rail hub in Coleraine, Northern Ireland, providing passenger services that connect the town with key destinations such as Belfast and Derry/Londonderry.
-
A.
Lisburn railway station
Lisburn railway station is a key railway hub in Lisburn, Northern Ireland, providing passenger services on the main Belfast–Dublin and Belfast–Portadown lines.
-
B.
Ballymena railway station
Ballymena railway station is a regional rail stop in County Antrim, Northern Ireland, serving the town of Ballymena on the Belfast–Derry/Londonderry railway line.
-
C.
Enniskillen railway station
Enniskillen railway station was a former railway terminus in Enniskillen, County Fermanagh, Northern Ireland, that once served as a key regional transport hub before its closure.
-
D.
Newry railway station
Newry railway station is a regional rail hub in County Down, Northern Ireland, providing passenger services on the main Belfast–Dublin railway line.
-
E.
Ballykelly railway station
Ballykelly railway station is a former railway stop that served the village of Ballykelly in County Londonderry, Northern Ireland.
- 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_69c6995b3e8c8190833108f883d5f53c |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702aadea08190bf827f5d51535224 |
completed | March 27, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8acc896008190bacae1ae79498103 |
completed | March 29, 2026, 4:38 a.m. |
| NEDg | Description generation | batch_69c8adebdf088190a5e663fa0a056b17 |
completed | March 29, 2026, 4:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8ae50d69881909530db8d874dace2 |
completed | March 29, 2026, 4:45 a.m. |
Created at: March 27, 2026, 4:04 p.m.