Triple

T22222071
Position Surface form Disambiguated ID Type / Status
Subject Route 3 Wimbledon – New Addington E549234 entity
Predicate hasStop P17789 FINISHED
Object Belgrave Walk
Belgrave Walk is a tram stop on the Tramlink network in the London Borough of Merton, serving the local residential area near Mitcham.
 E1526017 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: Belgrave Walk | Statement: [Route 3 Wimbledon – New Addington, hasStop, Belgrave Walk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgrave Walk
Context triple: [Route 3 Wimbledon – New Addington, hasStop, Belgrave Walk]
  • A. St George’s Walk
    St George’s Walk is a shopping precinct in Croydon, London, featuring a mix of retail units and commercial spaces within the town centre.
  • B. Windsor Walk
    Windsor Walk is a street in the Denmark Hill area of London that provides one of the pedestrian access routes to Denmark Hill railway station.
  • C. Jowett Walk
    Jowett Walk is a street in central Oxford, England, known for its university college buildings and student accommodation.
  • D. Queen’s Walk
    Queen’s Walk is a prominent pedestrian promenade in central London that runs alongside Green Park and connects key royal and historic landmarks.
  • E. Bedford Way
    Bedford Way is a central London street known for housing key buildings of University College London, including the UCL Institute of Education.
  • 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: Belgrave Walk
Triple: [Route 3 Wimbledon – New Addington, hasStop, Belgrave Walk]
Generated description
Belgrave Walk is a tram stop on the Tramlink network in the London Borough of Merton, serving the local residential area near Mitcham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belgrave Walk
Target entity description: Belgrave Walk is a tram stop on the Tramlink network in the London Borough of Merton, serving the local residential area near Mitcham.
  • A. St George’s Walk
    St George’s Walk is a shopping precinct in Croydon, London, featuring a mix of retail units and commercial spaces within the town centre.
  • B. Windsor Walk
    Windsor Walk is a street in the Denmark Hill area of London that provides one of the pedestrian access routes to Denmark Hill railway station.
  • C. Jowett Walk
    Jowett Walk is a street in central Oxford, England, known for its university college buildings and student accommodation.
  • D. Queen’s Walk
    Queen’s Walk is a prominent pedestrian promenade in central London that runs alongside Green Park and connects key royal and historic landmarks.
  • E. Bedford Way
    Bedford Way is a central London street known for housing key buildings of University College London, including the UCL Institute of Education.
  • 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_69e11e403d6481909a94d0aaf157f6ef completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b91f8d48190b828fcde59620ff5 completed April 28, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0aae6f44b08190b264d97b0f27b633 completed May 18, 2026, 6:15 a.m.
NEDg Description generation batch_6a0aafc850748190855c1c8d957ca913 completed May 18, 2026, 6:20 a.m.
NED2 Entity disambiguation (via description) batch_6a0ab06b29008190baf484d91039a2ba completed May 18, 2026, 6:23 a.m.
Created at: April 16, 2026, 8:37 p.m.