Triple

T20626246
Position Surface form Disambiguated ID Type / Status
Subject Translink E506824 entity
Predicate parentOrganization P254 FINISHED
Object Northern Ireland Transport Holding Company
The Northern Ireland Transport Holding Company is a public corporation responsible for overseeing and managing public transport services in Northern Ireland, primarily through its operating brand Translink.
E1440864 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: Northern Ireland Transport Holding Company | Statement: [Translink, parentOrganization, Northern Ireland Transport Holding Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Northern Ireland Transport Holding Company
Context triple: [Translink, parentOrganization, Northern Ireland Transport Holding Company]
  • A. Ulster Transport Authority
    The Ulster Transport Authority was a government-owned body responsible for operating and overseeing public transport services, including railways and buses, in Northern Ireland from the late 1940s until the late 1960s.
  • B. Ulsterbus
    Ulsterbus is a public bus operator in Northern Ireland that provides regional and intercity passenger transport services across the province.
  • C. Scottish Transport Group
    The Scottish Transport Group was a state-owned body that oversaw and coordinated major bus and ferry services across Scotland in the latter half of the 20th century.
  • D. Iarnród Éireann
    Iarnród Éireann is the national railway operator of Ireland, responsible for most passenger and freight rail services across the country.
  • E. Dublin Port Company
    Dublin Port Company is the state-owned commercial entity responsible for managing and developing Dublin Port, Ireland’s principal cargo and passenger seaport.
  • 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: Northern Ireland Transport Holding Company
Triple: [Translink, parentOrganization, Northern Ireland Transport Holding Company]
Generated description
The Northern Ireland Transport Holding Company is a public corporation responsible for overseeing and managing public transport services in Northern Ireland, primarily through its operating brand Translink.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Northern Ireland Transport Holding Company
Target entity description: The Northern Ireland Transport Holding Company is a public corporation responsible for overseeing and managing public transport services in Northern Ireland, primarily through its operating brand Translink.
  • A. Ulster Transport Authority
    The Ulster Transport Authority was a government-owned body responsible for operating and overseeing public transport services, including railways and buses, in Northern Ireland from the late 1940s until the late 1960s.
  • B. Ulsterbus
    Ulsterbus is a public bus operator in Northern Ireland that provides regional and intercity passenger transport services across the province.
  • C. Scottish Transport Group
    The Scottish Transport Group was a state-owned body that oversaw and coordinated major bus and ferry services across Scotland in the latter half of the 20th century.
  • D. Iarnród Éireann
    Iarnród Éireann is the national railway operator of Ireland, responsible for most passenger and freight rail services across the country.
  • E. Dublin Port Company
    Dublin Port Company is the state-owned commercial entity responsible for managing and developing Dublin Port, Ireland’s principal cargo and passenger seaport.
  • 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_6a08bb1d9fc881909afe38600d8556b1 completed May 16, 2026, 6:44 p.m.
NEDg Description generation batch_6a08bbb64c40819080b2ea24d1f774ff completed May 16, 2026, 6:47 p.m.
NED2 Entity disambiguation (via description) batch_6a08bc4ea25881909fa71fe2f1b6ddb4 completed May 16, 2026, 6:49 p.m.
Created at: April 16, 2026, 11:42 a.m.