Triple

T13204229
Position Surface form Disambiguated ID Type / Status
Subject Belfast–Bangor line E314315 entity
Predicate hasIntermediateStations P24280 FINISHED
Object Cultra railway station
Cultra railway station is a small suburban stop in County Down, Northern Ireland, serving the village of Cultra and providing access to attractions such as the Ulster Folk and Transport Museum.
 E1027066 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: Cultra railway station | Statement: [Belfast–Bangor line, hasIntermediateStations, Cultra railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cultra railway station
Context triple: [Belfast–Bangor line, hasIntermediateStations, Cultra railway station]
  • A. Culgaith railway station
    Culgaith railway station is a former rural stop on the Settle–Carlisle line in Cumbria, England, that once served the village of Culgaith.
  • B. Turrella railway station
    Turrella railway station is a suburban train station in Sydney, Australia, serving the local community on the T8 Airport & South Line.
  • C. Kulata railway station
    Kulata railway station is a Bulgarian border rail station near the Greek frontier that serves as a key international transit point on the route between Sofia and Thessaloniki.
  • D. Bro railway station
    Bro railway station is a local commuter rail stop in Bro, Sweden, serving as part of the Stockholm commuter rail network.
  • E. Hledan Railway Station
    Hledan Railway Station is a local commuter train station in Yangon, Myanmar, serving the Hledan area of Kamayut Township on the Yangon Circular Railway network.
  • 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: Cultra railway station
Triple: [Belfast–Bangor line, hasIntermediateStations, Cultra railway station]
Generated description
Cultra railway station is a small suburban stop in County Down, Northern Ireland, serving the village of Cultra and providing access to attractions such as the Ulster Folk and Transport Museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cultra railway station
Target entity description: Cultra railway station is a small suburban stop in County Down, Northern Ireland, serving the village of Cultra and providing access to attractions such as the Ulster Folk and Transport Museum.
  • A. Culgaith railway station
    Culgaith railway station is a former rural stop on the Settle–Carlisle line in Cumbria, England, that once served the village of Culgaith.
  • B. Turrella railway station
    Turrella railway station is a suburban train station in Sydney, Australia, serving the local community on the T8 Airport & South Line.
  • C. Kulata railway station
    Kulata railway station is a Bulgarian border rail station near the Greek frontier that serves as a key international transit point on the route between Sofia and Thessaloniki.
  • D. Bro railway station
    Bro railway station is a local commuter rail stop in Bro, Sweden, serving as part of the Stockholm commuter rail network.
  • E. Hledan Railway Station
    Hledan Railway Station is a local commuter train station in Yangon, Myanmar, serving the Hledan area of Kamayut Township on the Yangon Circular Railway network.
  • 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_69d806aee7308190b70a237ba2a6e3e1 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c9961a48190a1157df47f59b7af completed April 10, 2026, 11:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f60eee288190bdb3ed6110394e48 completed May 3, 2026, 7:15 a.m.
NEDg Description generation batch_69f6f76ade3c8190b46655f104a1ceaa completed May 3, 2026, 7:21 a.m.
NED2 Entity disambiguation (via description) batch_69f6f85149cc8190adf68387475d3286 completed May 3, 2026, 7:25 a.m.
Created at: April 9, 2026, 9:17 p.m.