Triple

T1999724
Position Surface form Disambiguated ID Type / Status
Subject Blackpool North railway station E43438 entity
Predicate hasAdjacentTramStop P5707 FINISHED
Object Blackpool North tram stop
Blackpool North tram stop is a light rail stop on the Blackpool Tramway serving the town’s main railway terminus and surrounding central area.
 E43438 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: Blackpool North tram stop | Statement: [Blackpool North railway station, hasAdjacentTramStop, Blackpool North tram stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blackpool North tram stop
Context triple: [Blackpool North railway station, hasAdjacentTramStop, Blackpool North tram stop]
  • A. Blackpool North railway station
    Blackpool North railway station is the main rail terminus serving the seaside resort town of Blackpool in Lancashire, England.
  • B. Stretford tram stop
    Stretford tram stop is a station on Greater Manchester’s Metrolink light rail network, serving the Stretford area on the Altrincham Line.
  • C. Blackpool South railway station
    Blackpool South railway station is a suburban railway terminus in Blackpool, England, serving the southern part of the seaside resort and providing regional connections on the Blackpool South branch line.
  • D. Northern Moor tram stop
    Northern Moor tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Northern Moor area in Wythenshawe.
  • E. Salford Quays tram stop
    Salford Quays tram stop is a Metrolink light-rail station serving the Salford Quays waterfront and media district in Greater Manchester, England.
  • 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: Blackpool North tram stop
Triple: [Blackpool North railway station, hasAdjacentTramStop, Blackpool North tram stop]
Generated description
Blackpool North tram stop is a light rail stop on the Blackpool Tramway serving the town’s main railway terminus and surrounding central area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blackpool North tram stop
Target entity description: Blackpool North tram stop is a light rail stop on the Blackpool Tramway serving the town’s main railway terminus and surrounding central area.
  • A. Blackpool North railway station chosen
    Blackpool North railway station is the main rail terminus serving the seaside resort town of Blackpool in Lancashire, England.
  • B. Stretford tram stop
    Stretford tram stop is a station on Greater Manchester’s Metrolink light rail network, serving the Stretford area on the Altrincham Line.
  • C. Blackpool South railway station
    Blackpool South railway station is a suburban railway terminus in Blackpool, England, serving the southern part of the seaside resort and providing regional connections on the Blackpool South branch line.
  • D. Northern Moor tram stop
    Northern Moor tram stop is a light-rail station on Greater Manchester’s Metrolink network serving the Northern Moor area in Wythenshawe.
  • E. Salford Quays tram stop
    Salford Quays tram stop is a Metrolink light-rail station serving the Salford Quays waterfront and media district in Greater Manchester, England.
  • 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_69a88715dbbc8190b2299e29e955d997 completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb87f78f0819098e787a5f3e062fd completed March 7, 2026, 5:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae034122ec819096a72685b34c84b9 completed March 8, 2026, 11:16 p.m.
NEDg Description generation batch_69ae03b5e294819093b20fdc95f653db completed March 8, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69ae0475dd448190939620c5400eea16 completed March 8, 2026, 11:21 p.m.
Created at: March 4, 2026, 7:37 p.m.