Triple

T12606880
Position Surface form Disambiguated ID Type / Status
Subject Batley railway station E301002 entity
Predicate locatedOn P40 FINISHED
Object Dewsbury branch line
The Dewsbury branch line is a railway line in West Yorkshire, England, that connects the town of Dewsbury and surrounding areas to the regional rail network.
E281531 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: Dewsbury branch line | Statement: [Batley railway station, locatedOn, Dewsbury branch line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dewsbury branch line
Context triple: [Batley railway station, locatedOn, Dewsbury branch line]
  • A. Leeds–Dewsbury line
    The Leeds–Dewsbury line is a railway route in West Yorkshire, England, connecting the city of Leeds with the town of Dewsbury as part of the regional commuter rail network.
  • B. Ribble Valley Line
    The Ribble Valley Line is a railway route in Lancashire, England, running through the scenic Ribble Valley and connecting towns such as Clitheroe and Blackburn with the wider rail network.
  • C. Huddersfield Line
    The Huddersfield Line is a major railway route in northern England linking Manchester and Leeds via Huddersfield, known for its trans-Pennine services and scenic passage through the Pennines.
  • D. Dewsbury railway station
    Dewsbury railway station is a passenger rail station in West Yorkshire, England, serving the town of Dewsbury on routes between Leeds, Huddersfield, and Manchester.
  • E. Rishworth branch line
    The Rishworth branch line was a former railway branch in West Yorkshire, England, that served rural communities in the Ryburn Valley before its closure in the mid-20th century.
  • 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: Dewsbury branch line
Triple: [Batley railway station, locatedOn, Dewsbury branch line]
Generated description
The Dewsbury branch line is a railway line in West Yorkshire, England, that connects the town of Dewsbury and surrounding areas to the regional rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dewsbury branch line
Target entity description: The Dewsbury branch line is a railway line in West Yorkshire, England, that connects the town of Dewsbury and surrounding areas to the regional rail network.
  • A. Leeds–Dewsbury line chosen
    The Leeds–Dewsbury line is a railway route in West Yorkshire, England, connecting the city of Leeds with the town of Dewsbury as part of the regional commuter rail network.
  • B. Ribble Valley Line
    The Ribble Valley Line is a railway route in Lancashire, England, running through the scenic Ribble Valley and connecting towns such as Clitheroe and Blackburn with the wider rail network.
  • C. Huddersfield Line
    The Huddersfield Line is a major railway route in northern England linking Manchester and Leeds via Huddersfield, known for its trans-Pennine services and scenic passage through the Pennines.
  • D. Dewsbury railway station
    Dewsbury railway station is a passenger rail station in West Yorkshire, England, serving the town of Dewsbury on routes between Leeds, Huddersfield, and Manchester.
  • E. Rishworth branch line
    The Rishworth branch line was a former railway branch in West Yorkshire, England, that served rural communities in the Ryburn Valley before its closure in the mid-20th century.
  • F. None of above.

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_69d7bdea2ca881908f379526c13b1145 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954e90efc81909951dbe698afa851 completed April 10, 2026, 7:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ecd1b748190bd961497b30e1ae5 completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f6637f6b188190b61c986aa37bcfed completed May 2, 2026, 8:50 p.m.
NED2 Entity disambiguation (via description) batch_69f664db08e48190919ab5a175a23275 completed May 2, 2026, 8:55 p.m.
Created at: April 9, 2026, 5:11 p.m.