Triple

T20626367
Position Surface form Disambiguated ID Type / Status
Subject Great Northern Railway (Ireland) E506827 entity
Predicate mainLine P24771 FINISHED
Object Newry–Warrenpoint line
The Newry–Warrenpoint line was a former railway route in Northern Ireland that connected the town of Newry to the port of Warrenpoint, serving both passenger and freight traffic.
E1449067 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: Newry–Warrenpoint line | Statement: [Great Northern Railway (Ireland), mainLine, Newry–Warrenpoint line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Newry–Warrenpoint line
Context triple: [Great Northern Railway (Ireland), mainLine, Newry–Warrenpoint line]
  • A. Dundalk–Greenore line
    The Dundalk–Greenore line was a former Irish railway route connecting the town of Dundalk to the port of Greenore, primarily serving passenger and freight traffic in the late 19th and early 20th centuries.
  • B. Dundalk–Enniskillen line
    The Dundalk–Enniskillen line was a historic Irish railway route that connected the town of Dundalk on the east coast to Enniskillen in the west, forming part of a key cross-country corridor in the island’s rail network.
  • C. Portadown–Armagh–Keady line
    The Portadown–Armagh–Keady line was a regional railway route in Northern Ireland that connected the towns of Portadown, Armagh, and Keady as part of the Great Northern Railway (Ireland) network.
  • D. Dublin–Navan–Kingscourt line
    The Dublin–Navan–Kingscourt line is a former Irish railway route that connected Dublin with the towns of Navan and Kingscourt, historically serving as an important regional passenger and freight corridor.
  • E. Belfast–Bangor line
    The Belfast–Bangor line is a key suburban railway route in Northern Ireland connecting the city of Belfast with the coastal town of Bangor.
  • 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: Newry–Warrenpoint line
Triple: [Great Northern Railway (Ireland), mainLine, Newry–Warrenpoint line]
Generated description
The Newry–Warrenpoint line was a former railway route in Northern Ireland that connected the town of Newry to the port of Warrenpoint, serving both passenger and freight traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Newry–Warrenpoint line
Target entity description: The Newry–Warrenpoint line was a former railway route in Northern Ireland that connected the town of Newry to the port of Warrenpoint, serving both passenger and freight traffic.
  • A. Dundalk–Greenore line
    The Dundalk–Greenore line was a former Irish railway route connecting the town of Dundalk to the port of Greenore, primarily serving passenger and freight traffic in the late 19th and early 20th centuries.
  • B. Dundalk–Enniskillen line
    The Dundalk–Enniskillen line was a historic Irish railway route that connected the town of Dundalk on the east coast to Enniskillen in the west, forming part of a key cross-country corridor in the island’s rail network.
  • C. Portadown–Armagh–Keady line
    The Portadown–Armagh–Keady line was a regional railway route in Northern Ireland that connected the towns of Portadown, Armagh, and Keady as part of the Great Northern Railway (Ireland) network.
  • D. Dublin–Navan–Kingscourt line
    The Dublin–Navan–Kingscourt line is a former Irish railway route that connected Dublin with the towns of Navan and Kingscourt, historically serving as an important regional passenger and freight corridor.
  • E. Belfast–Bangor line
    The Belfast–Bangor line is a key suburban railway route in Northern Ireland connecting the city of Belfast with the coastal town of Bangor.
  • 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_69e0b4bd4a0081908d4e97a590a33fb2 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6abe576c081909231dc0d7304b9a9 completed April 20, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08e8262e988190a50fb3bc137669a6 completed May 16, 2026, 9:56 p.m.
NEDg Description generation batch_6a08e93ff7dc8190b4668b965e90ab10 completed May 16, 2026, 10:01 p.m.
NED2 Entity disambiguation (via description) batch_6a08ea02a1688190bc7944f67067bcfa completed May 16, 2026, 10:04 p.m.
Created at: April 16, 2026, 11:42 a.m.