Triple

T16664676
Position Surface form Disambiguated ID Type / Status
Subject Brent Cross E404949 entity
Predicate hasBusStation P5891 FINISHED
Object Brent Cross bus station
Brent Cross bus station is a major London transport hub in the Brent Cross area, providing numerous bus services that connect to central and north-west London as well as the nearby shopping centre.
 E1226324 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: Brent Cross bus station | Statement: [Brent Cross, hasBusStation, Brent Cross bus station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brent Cross bus station
Context triple: [Brent Cross, hasBusStation, Brent Cross bus station]
  • A. Waltham Cross bus station
    Waltham Cross bus station is a local public transport hub in Waltham Cross, Hertfordshire, providing bus services that connect the town with surrounding areas and central London.
  • B. Morden bus station
    Morden bus station is a public bus interchange in Morden, London, providing local and regional bus services and connections to the nearby London Underground.
  • C. Lewisham bus station
    Lewisham bus station is a major public transport hub in the London Borough of Lewisham, providing extensive bus connections that integrate with nearby rail and DLR services.
  • D. Liscard bus station
    Liscard bus station is a public transport hub in Liscard, Wallasey, providing local and regional bus services for the surrounding area.
  • E. Vauxhall bus station
    Vauxhall bus station is a major London transport hub featuring distinctive modern architecture and providing extensive bus connections alongside the nearby rail and Underground services.
  • 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: Brent Cross bus station
Triple: [Brent Cross, hasBusStation, Brent Cross bus station]
Generated description
Brent Cross bus station is a major London transport hub in the Brent Cross area, providing numerous bus services that connect to central and north-west London as well as the nearby shopping centre.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brent Cross bus station
Target entity description: Brent Cross bus station is a major London transport hub in the Brent Cross area, providing numerous bus services that connect to central and north-west London as well as the nearby shopping centre.
  • A. Waltham Cross bus station
    Waltham Cross bus station is a local public transport hub in Waltham Cross, Hertfordshire, providing bus services that connect the town with surrounding areas and central London.
  • B. Morden bus station
    Morden bus station is a public bus interchange in Morden, London, providing local and regional bus services and connections to the nearby London Underground.
  • C. Lewisham bus station
    Lewisham bus station is a major public transport hub in the London Borough of Lewisham, providing extensive bus connections that integrate with nearby rail and DLR services.
  • D. Liscard bus station
    Liscard bus station is a public transport hub in Liscard, Wallasey, providing local and regional bus services for the surrounding area.
  • E. Vauxhall bus station
    Vauxhall bus station is a major London transport hub featuring distinctive modern architecture and providing extensive bus connections alongside the nearby rail and Underground services.
  • 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37c9be0688190afda306cde934c68 completed April 18, 2026, 12:44 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0084d21ed4819089fc70f92653694d completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a0085e04fc08190b974be9d6e27413d completed May 10, 2026, 1:19 p.m.
NED2 Entity disambiguation (via description) batch_6a00868e55dc8190bfc7cd1b78ec4d6d completed May 10, 2026, 1:22 p.m.
Created at: April 10, 2026, 5:18 a.m.