Triple

T4629618
Position Surface form Disambiguated ID Type / Status
Subject G. T. Andrews E101380 entity
Predicate notableWork P4 FINISHED
Object York Railway Institute (related railway buildings)
York Railway Institute (related railway buildings) is a group of historic railway-associated structures in York, England, designed by prominent 19th-century railway architect G. T. Andrews.
 E457604 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: York Railway Institute (related railway buildings) | Statement: [G. T. Andrews, notableWork, York Railway Institute (related railway buildings)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: York Railway Institute (related railway buildings)
Context triple: [G. T. Andrews, notableWork, York Railway Institute (related railway buildings)]
  • A. Railway Technical Centre
    The Railway Technical Centre is a major British rail research and development facility in Derby that has historically served as the central hub for engineering, testing, and innovation for the UK railway industry.
  • B. Railway Museum
    The Railway Museum in Livingstone is a heritage institution dedicated to preserving and showcasing the history of rail transport in Zambia and the wider region.
  • C. The Workshops Rail Museum
    The Workshops Rail Museum is a heritage railway museum in Ipswich, Queensland, showcasing the history of rail transport and the former North Ipswich Railway Workshops through interactive exhibits and preserved locomotives.
  • D. Liluah railway yard
    Liluah railway yard is a major railway maintenance and marshalling facility near Howrah in West Bengal, India, known for its workshops and rolling stock operations.
  • E. Nine railway station
    Nine railway station is a railway stop in northern Portugal that forms part of the Porto urban rail network operated by Urbanos do Porto.
  • 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: York Railway Institute (related railway buildings)
Triple: [G. T. Andrews, notableWork, York Railway Institute (related railway buildings)]
Generated description
York Railway Institute (related railway buildings) is a group of historic railway-associated structures in York, England, designed by prominent 19th-century railway architect G. T. Andrews.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: York Railway Institute (related railway buildings)
Target entity description: York Railway Institute (related railway buildings) is a group of historic railway-associated structures in York, England, designed by prominent 19th-century railway architect G. T. Andrews.
  • A. Railway Technical Centre
    The Railway Technical Centre is a major British rail research and development facility in Derby that has historically served as the central hub for engineering, testing, and innovation for the UK railway industry.
  • B. Railway Museum
    The Railway Museum in Livingstone is a heritage institution dedicated to preserving and showcasing the history of rail transport in Zambia and the wider region.
  • C. The Workshops Rail Museum
    The Workshops Rail Museum is a heritage railway museum in Ipswich, Queensland, showcasing the history of rail transport and the former North Ipswich Railway Workshops through interactive exhibits and preserved locomotives.
  • D. Liluah railway yard
    Liluah railway yard is a major railway maintenance and marshalling facility near Howrah in West Bengal, India, known for its workshops and rolling stock operations.
  • E. Nine railway station
    Nine railway station is a railway stop in northern Portugal that forms part of the Porto urban rail network operated by Urbanos do Porto.
  • 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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a316ef48190831970ec914cf5a2 completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfab992148190a1b1dfa33b971d11 completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfb56021081909b23d22770bf3c88 completed March 21, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_69bdfbf15f1481908b76bcdd37ebd4ce completed March 21, 2026, 2:01 a.m.
Created at: March 20, 2026, 1:13 p.m.