Triple

T14927841
Position Surface form Disambiguated ID Type / Status
Subject Bristol suburban rail network E372177 entity
Predicate hasRoute P4374 FINISHED
Object Bristol Parkway – Taunton route
The Bristol Parkway – Taunton route is a regional rail line in southwest England linking the major interchange at Bristol Parkway with the town of Taunton, serving intermediate communities along the way.
E1127308 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: Bristol Parkway – Taunton route | Statement: [Bristol suburban rail network, hasRoute, Bristol Parkway – Taunton route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bristol Parkway – Taunton route
Context triple: [Bristol suburban rail network, hasRoute, Bristol Parkway – Taunton route]
  • A. Bristol Parkway
    Bristol Parkway is a major railway station in the northern suburbs of Bristol, England, serving as an important regional and intercity transport hub on the Great Western Main Line.
  • B. A431 Bristol–Bath road
    The A431 Bristol–Bath road is a regional route in South West England that connects the cities of Bristol and Bath via several villages and suburban areas.
  • C. Bristol Street
    Bristol Street is a major road in central Birmingham, England, forming part of the A38 route and linking the city centre with southern districts.
  • D. Southampton Airport Parkway
    Southampton Airport Parkway is a railway station in Hampshire, England, serving Southampton Airport and providing regional and long-distance rail connections.
  • E. Wessex Route
    Wessex Route is a major rail operating area in southern England that manages and oversees key passenger and freight railway lines, including routes around Southampton and Portsmouth.
  • 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: Bristol Parkway – Taunton route
Triple: [Bristol suburban rail network, hasRoute, Bristol Parkway – Taunton route]
Generated description
The Bristol Parkway – Taunton route is a regional rail line in southwest England linking the major interchange at Bristol Parkway with the town of Taunton, serving intermediate communities along the way.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bristol Parkway – Taunton route
Target entity description: The Bristol Parkway – Taunton route is a regional rail line in southwest England linking the major interchange at Bristol Parkway with the town of Taunton, serving intermediate communities along the way.
  • A. Bristol Parkway
    Bristol Parkway is a major railway station in the northern suburbs of Bristol, England, serving as an important regional and intercity transport hub on the Great Western Main Line.
  • B. A431 Bristol–Bath road
    The A431 Bristol–Bath road is a regional route in South West England that connects the cities of Bristol and Bath via several villages and suburban areas.
  • C. Bristol Street
    Bristol Street is a major road in central Birmingham, England, forming part of the A38 route and linking the city centre with southern districts.
  • D. Southampton Airport Parkway
    Southampton Airport Parkway is a railway station in Hampshire, England, serving Southampton Airport and providing regional and long-distance rail connections.
  • E. Wessex Route
    Wessex Route is a major rail operating area in southern England that manages and oversees key passenger and freight railway lines, including routes around Southampton and Portsmouth.
  • 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded634e67881909daec9eaef188d09 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72c4f9c481909642efccb29f71d4 completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe744b9c048190ae2a64da53d8ffac completed May 8, 2026, 11:39 p.m.
NED2 Entity disambiguation (via description) batch_69fe74d510808190a2379a2380fc327e completed May 8, 2026, 11:42 p.m.
Created at: April 10, 2026, 2:35 a.m.