Triple

T15050766
Position Surface form Disambiguated ID Type / Status
Subject Cork Kent railway station E379354 entity
Predicate partOfLine P6309 FINISHED
Object Cork–Midleton railway line
The Cork–Midleton railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the town of Midleton as part of the region’s commuter rail network.
 E1138053 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: Cork–Midleton railway line | Statement: [Cork Kent railway station, partOfLine, Cork–Midleton railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cork–Midleton railway line
Context triple: [Cork Kent railway station, partOfLine, Cork–Midleton railway line]
  • A. Cork–Cobh railway line
    The Cork–Cobh railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the port town of Cobh and serving as part of the region’s commuter rail network.
  • B. Limerick–Ennis railway line
    The Limerick–Ennis railway line is a regional rail route in western Ireland connecting the cities of Limerick and Ennis as part of the broader Limerick–Galway corridor.
  • C. Dublin to Cork railway line
    The Dublin to Cork railway line is a major intercity rail route in Ireland that connects the capital city Dublin with Cork, passing through several key towns and cities along the way.
  • D. Dublin–Westport railway line
    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.
  • E. Limerick–Ballybrophy railway line
    The Limerick–Ballybrophy railway line is a regional rail route in Ireland connecting the city of Limerick with Ballybrophy, where it links to the main Dublin–Cork railway corridor.
  • 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: Cork–Midleton railway line
Triple: [Cork Kent railway station, partOfLine, Cork–Midleton railway line]
Generated description
The Cork–Midleton railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the town of Midleton as part of the region’s commuter rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cork–Midleton railway line
Target entity description: The Cork–Midleton railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the town of Midleton as part of the region’s commuter rail network.
  • A. Cork–Cobh railway line
    The Cork–Cobh railway line is a suburban rail route in County Cork, Ireland, linking Cork city with the port town of Cobh and serving as part of the region’s commuter rail network.
  • B. Limerick–Ennis railway line
    The Limerick–Ennis railway line is a regional rail route in western Ireland connecting the cities of Limerick and Ennis as part of the broader Limerick–Galway corridor.
  • C. Dublin to Cork railway line
    The Dublin to Cork railway line is a major intercity rail route in Ireland that connects the capital city Dublin with Cork, passing through several key towns and cities along the way.
  • D. Dublin–Westport railway line
    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.
  • E. Limerick–Ballybrophy railway line
    The Limerick–Ballybrophy railway line is a regional rail route in Ireland connecting the city of Limerick with Ballybrophy, where it links to the main Dublin–Cork railway corridor.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69deda8f71988190b4fe7f7de4ccb798 completed April 15, 2026, 12:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69feb7db6f0081909ab35435c1e4ad13 completed May 9, 2026, 4:28 a.m.
NEDg Description generation batch_69feb945ec7481909f4bfbf628985af8 completed May 9, 2026, 4:34 a.m.
NED2 Entity disambiguation (via description) batch_69feb9a010ec819087df75319550cc88 completed May 9, 2026, 4:35 a.m.
Created at: April 10, 2026, 3:01 a.m.