Triple

T17385314
Position Surface form Disambiguated ID Type / Status
Subject Jarrow Metro station E422672 entity
Predicate locatedOn P40 FINISHED
Object South Shields branch of Tyne and Wear Metro — NE NERFINISHED

How this triple was built (3 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: South Shields branch of Tyne and Wear Metro | Statement: [Jarrow Metro station, locatedOn, South Shields branch of Tyne and Wear Metro]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Shields branch of Tyne and Wear Metro
Context triple: [Jarrow Metro station, locatedOn, South Shields branch of Tyne and Wear Metro]
  • A. North Shields Metro station
    North Shields Metro station is a Tyne and Wear Metro railway station serving the town of North Shields in North Tyneside, England.
  • B. Central Station (Tyne and Wear Metro)
    Central Station (Tyne and Wear Metro) is an underground station in Newcastle upon Tyne that serves as a key interchange between the Tyne and Wear Metro network and Newcastle Central railway station.
  • C. Tyne and Wear Metro
    Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
  • D. Monument Tyne and Wear Metro station
    Monument Tyne and Wear Metro station is a major underground interchange in Newcastle upon Tyne’s city centre, serving multiple Metro lines and providing access to key commercial and cultural areas.
  • E. Tynemouth Metro station
    Tynemouth Metro station is a historic Tyne and Wear Metro stop in Tynemouth, England, noted for its distinctive Victorian architecture and role as a key coastal transport hub.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Shields branch of Tyne and Wear Metro
Target entity description: The South Shields branch of the Tyne and Wear Metro is a light-rail line in North East England that runs through South Tyneside, connecting stations such as Jarrow to the wider Metro network.
  • A. North Shields Metro station
    North Shields Metro station is a Tyne and Wear Metro railway station serving the town of North Shields in North Tyneside, England.
  • B. Central Station (Tyne and Wear Metro)
    Central Station (Tyne and Wear Metro) is an underground station in Newcastle upon Tyne that serves as a key interchange between the Tyne and Wear Metro network and Newcastle Central railway station.
  • C. Tyne and Wear Metro
    Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
  • D. Monument Tyne and Wear Metro station
    Monument Tyne and Wear Metro station is a major underground interchange in Newcastle upon Tyne’s city centre, serving multiple Metro lines and providing access to key commercial and cultural areas.
  • E. Tynemouth Metro station
    Tynemouth Metro station is a historic Tyne and Wear Metro stop in Tynemouth, England, noted for its distinctive Victorian architecture and role as a key coastal transport hub.
  • F. None of above. chosen

Provenance (2 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_69d889d710288190bf0f4762801fefae completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a89c5008190a277a68e5cfe67b7 completed April 19, 2026, 2:14 a.m.
Created at: April 10, 2026, 5:45 a.m.