Triple

T7965755
Position Surface form Disambiguated ID Type / Status
Subject Airport Line extension to Manchester Airport E185198 entity
Predicate hasStop P17789 FINISHED
Object Trafford Bar tram stop E39632 NE FINISHED

How this triple was built (2 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: Trafford Bar tram stop | Statement: [Airport Line extension to Manchester Airport, hasStop, Trafford Bar tram stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trafford Bar tram stop
Context triple: [Airport Line extension to Manchester Airport, hasStop, Trafford Bar tram stop]
  • A. Trafford Bar tram stop chosen
    Trafford Bar tram stop is a Manchester Metrolink light-rail station in Old Trafford serving multiple lines, including services toward Manchester Airport.
  • 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. Trafford Park railway station
    Trafford Park railway station is a suburban rail stop in Greater Manchester, England, serving the Trafford Park area on the regional network.
  • D. Wythenshawe Park tram stop
    Wythenshawe Park tram stop is a Manchester Metrolink light-rail station serving the Wythenshawe Park area on the Airport line.
  • E. Deansgate-Castlefield tram stop
    Deansgate-Castlefield tram stop is a major Metrolink light-rail interchange in central Manchester, England, serving the Deansgate area and nearby cultural and commercial attractions.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca8297699481909b75a405f01e03af completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ba262208190887169fe94e47b0e completed March 31, 2026, 3:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc566afad88190b53f228d836619de completed March 31, 2026, 11:19 p.m.
Created at: March 30, 2026, 5:12 p.m.