Triple

T21804626
Position Surface form Disambiguated ID Type / Status
Subject Irish Rail Mark 3 derivative E538317 entity
Predicate usedOnLine P15252 FINISHED
Object Dublin–Westport line — NE NERFINISHED

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: Dublin–Westport line | Statement: [Irish Rail Mark 3 derivative, usedOnLine, Dublin–Westport line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dublin–Westport line
Context triple: [Irish Rail Mark 3 derivative, usedOnLine, Dublin–Westport line]
  • A. Dublin–Westport railway line chosen
    The Dublin–Westport railway line is a major intercity rail route in Ireland linking Dublin with the town of Westport in County Mayo, serving as a key passenger corridor across the country.
  • B. Limerick–Waterford line
    The Limerick–Waterford line is a regional railway route in Ireland that historically connected the cities of Limerick and Waterford via intermediate towns such as Clonmel.
  • C. 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.
  • D. Dublin–Limerick line
    The Dublin–Limerick line is a major intercity railway route in Ireland connecting the capital city Dublin with Limerick in the southwest.
  • E. Dublin–Cork main line
    The Dublin–Cork main line is a major intercity railway route in Ireland that connects the capital city Dublin with Cork, passing through several key towns and cities along the way.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c4733f4081909a86622e7e6d15d2 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07801fa8081909098d00947bf8f7f completed April 28, 2026, 9:04 a.m.
Created at: April 16, 2026, 6:53 p.m.