Triple

T13016654
Position Surface form Disambiguated ID Type / Status
Subject Braunston Tunnel E322568 entity
Predicate connectsTo P845 FINISHED
Object Norton Junction
Norton Junction is a key canal junction on England’s Grand Union Canal where major routes diverge near the village of Norton in Northamptonshire.
E1016692 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: Norton Junction | Statement: [Braunston Tunnel, connectsTo, Norton Junction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Norton Junction
Context triple: [Braunston Tunnel, connectsTo, Norton Junction]
  • A. Warwick Junction
    Warwick Junction is a bustling transport and trading hub in central Durban, South Africa, known for its vibrant informal markets and diverse street life.
  • B. Berger Junction
    Berger Junction is a major road intersection and commercial transport hub in the Wuse district of Abuja, Nigeria.
  • C. Winslow Junction
    Winslow Junction is a historic railroad junction in Winslow Township, New Jersey, long serving as a key connection point for rail lines heading toward Atlantic City and other South Jersey destinations.
  • D. Needham Junction
    Needham Junction is a neighborhood and commuter rail station area in Needham, Massachusetts, known for its role as a local transit hub.
  • E. Norwood Ridge
    Norwood Ridge is a prominent elevated landform in south London that provides the high ground on which areas like Upper Norwood are situated.
  • 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: Norton Junction
Triple: [Braunston Tunnel, connectsTo, Norton Junction]
Generated description
Norton Junction is a key canal junction on England’s Grand Union Canal where major routes diverge near the village of Norton in Northamptonshire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Norton Junction
Target entity description: Norton Junction is a key canal junction on England’s Grand Union Canal where major routes diverge near the village of Norton in Northamptonshire.
  • A. Warwick Junction
    Warwick Junction is a bustling transport and trading hub in central Durban, South Africa, known for its vibrant informal markets and diverse street life.
  • B. Berger Junction
    Berger Junction is a major road intersection and commercial transport hub in the Wuse district of Abuja, Nigeria.
  • C. Winslow Junction
    Winslow Junction is a historic railroad junction in Winslow Township, New Jersey, long serving as a key connection point for rail lines heading toward Atlantic City and other South Jersey destinations.
  • D. Needham Junction
    Needham Junction is a neighborhood and commuter rail station area in Needham, Massachusetts, known for its role as a local transit hub.
  • E. Norwood Ridge
    Norwood Ridge is a prominent elevated landform in south London that provides the high ground on which areas like Upper Norwood are situated.
  • 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_69d807657e8c8190bd9435ee2f823845 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69d97ecd04748190ade2530ee5db35fe completed April 10, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6c1147974819090007c21383d5c86 completed May 3, 2026, 3:29 a.m.
NEDg Description generation batch_69f6c562d10c8190b76dbf50a0101bae completed May 3, 2026, 3:47 a.m.
NED2 Entity disambiguation (via description) batch_69f6c635fc888190891a79da9d7984a0 completed May 3, 2026, 3:51 a.m.
Created at: April 9, 2026, 8:51 p.m.