Triple

T344670
Position Surface form Disambiguated ID Type / Status
Subject Latchford Lock E6912 entity
Predicate isMajorLockOn P2431 FINISHED
Object Manchester Ship Canal 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 | Statement: [Latchford Lock, isMajorLockOn, Manchester Ship Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manchester Ship Canal
Context triple: [Latchford Lock, isMajorLockOn, Manchester Ship Canal]
  • 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. Trent and Mersey Canal
    The Trent and Mersey Canal is a historic English waterway running across the Midlands, built in the 18th century to link the River Trent with the River Mersey and support industrial transport, particularly for pottery and other goods.
  • C. 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.
  • D. Leeds and Liverpool Canal
    The Leeds and Liverpool Canal is a major historic waterway in Northern England that links the cities of Leeds and Liverpool, passing through Lancashire and serving as an important route for industrial transport during the Industrial Revolution.
  • E. Welland Canal
    The Welland Canal is a key Canadian shipping canal that allows vessels to bypass Niagara Falls by connecting Lake Erie with Lake Ontario as part of the St. Lawrence Seaway.
  • 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: isMajorLockOn
Context triple: [Latchford Lock, isMajorLockOn, Manchester Ship Canal]
  • A. isMajorIndexOf
    Indicates that one entity serves as the primary or major index reference for locating, organizing, or identifying another entity.
  • B. hasLock chosen
    Indicates that one entity possesses or is secured by a lock associated with another entity.
  • C. isLastMajor
    Indicates that an entity is the final or most recent significant item or event within a defined sequence or set.
  • D. hasNumberOfLocks
    Indicates the quantity of locks that an entity possesses or is equipped with.
  • E. hasMajorResource
    Indicates that an entity possesses or is characterized by a primary or most significant resource.
  • 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_69a2e7951ba08190960e90823b5078f3 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eb01261c81909280128b5ce75eff completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3f0a2d7b08190a99a85a79e69a717 completed March 1, 2026, 7:54 a.m.
PD Predicate disambiguation batch_69a2e9530c98819085025efe4e04aa7e completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.