Triple

T8202004
Position Surface form Disambiguated ID Type / Status
Subject Wythenshawe Park tram stop E191598 entity
Predicate openedWith P3496 FINISHED
Object Manchester Metrolink Airport Line extension E185198 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: Manchester Metrolink Airport Line extension | Statement: [Wythenshawe Park tram stop, openedWith, Manchester Metrolink Airport Line extension]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manchester Metrolink Airport Line extension
Context triple: [Wythenshawe Park tram stop, openedWith, Manchester Metrolink Airport Line extension]
  • A. Manchester Metrolink
    Manchester Metrolink is a light rail/tram network serving Greater Manchester, England, connecting the city centre with surrounding suburbs and key regional destinations.
  • B. East Manchester Line of Manchester Metrolink
    The East Manchester Line of Manchester Metrolink is a light-rail route serving the eastern suburbs of Greater Manchester, connecting them with Manchester city centre as part of the region’s tram network.
  • C. Airport Line extension to Manchester Airport chosen
    The Airport Line extension to Manchester Airport is a Metrolink light rail route in Greater Manchester that connects the city’s tram network directly to Manchester Airport via several intermediate stops.
  • D. Manchester Airport Line
    The Manchester Airport Line is a Metrolink tram route in Greater Manchester that connects central Manchester with Manchester Airport via several suburban stops.
  • E. Eccles Line of the Manchester Metrolink
    The Eccles Line of the Manchester Metrolink is a light rail route in Greater Manchester that runs from Manchester city centre to the suburb of Eccles, serving several Salford communities along the way.
  • 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_69ca82c7f3e08190857bf1fc63b2a10c completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb5df84b108190b4407a72a3500af9 completed March 31, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedc49ba4819099762f200c4e6577 completed April 1, 2026, 10:04 a.m.
Created at: March 30, 2026, 5:43 p.m.