Triple

T218666
Position Surface form Disambiguated ID Type / Status
Subject Mode Wheel Lock E4164 entity
Predicate locatedInWaterSystem P2432 FINISHED
Object Manchester Ship Canal waterway system E912 NE FINISHED

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: Manchester Ship Canal waterway system | Statement: [Mode Wheel Lock, locatedInWaterSystem, Manchester Ship Canal waterway system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manchester Ship Canal waterway system
Context triple: [Mode Wheel Lock, locatedInWaterSystem, Manchester Ship Canal waterway system]
  • A. Manchester Ship Canal chosen
    The Manchester Ship Canal is a major 19th-century inland waterway in northwest England that enabled ocean-going ships to reach the industrial city of Manchester from the Irish Sea.
  • B. Bridgewater Canal
    The Bridgewater Canal is a historic English canal, often regarded as the first modern canal in Britain, which played a key role in the early Industrial Revolution by linking coal mines to the growing city of Manchester.
  • C. River Douglas (via Manchester Ship Canal system context)
    River Douglas is a river in North West England that flows through Lancashire and Wigan before joining the Ribble estuary, historically important for navigation and local industry.
  • D. Rochdale Canal
    The Rochdale Canal is a historic English waterway linking Manchester with Sowerby Bridge, notable for its series of locks and role in the region’s industrial development.
  • E. North Sea Canal
    The North Sea Canal is a major Dutch waterway that links Amsterdam to the North Sea, enabling seagoing vessels to access the city’s port.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedInWaterSystem
Context triple: [Mode Wheel Lock, locatedInWaterSystem, Manchester Ship Canal waterway system]
  • A. locatedOnWaterbody
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • B. locatedInBodyOfWater
    Indicates that an entity is situated within or on the surface of a specific body of water.
  • C. waterSource
    Indicates that one entity serves as the source or provider of water for another entity.
  • D. hasStructureOnWatercourse
    Indicates that a structure is physically located on, over, or directly associated with a specific watercourse.
  • E. waterwaySystem chosen
    Indicates that one entity is part of, or belongs to, a connected network of waterways associated with another entity.
  • F. None of above.

Provenance (4 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_69a2573508588190b522c2476d91acfe completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c5199d8819096736c11077adec3 completed Feb. 28, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69a35b636810819085f6c4e658ee578a completed Feb. 28, 2026, 9:17 p.m.
PD Predicate disambiguation batch_69a25b5357bc8190b29a48e3053fb76d completed Feb. 28, 2026, 3:04 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.