Triple

T19556393
Position Surface form Disambiguated ID Type / Status
Subject New Junction Canal E489322 entity
Predicate hasLock P2431 FINISHED
Object Sykehouse Lock — 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: Sykehouse Lock | Statement: [New Junction Canal, hasLock, Sykehouse Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sykehouse Lock
Context triple: [New Junction Canal, hasLock, Sykehouse Lock]
  • A. Dutton Locks
    Dutton Locks is a set of navigation locks on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • B. Tinsley Locks
    Tinsley Locks is a flight of canal locks near Sheffield, England, that raises the Sheffield and South Yorkshire Navigation from the River Don up to the city’s canal basin.
  • C. Alton Lock
    Alton Lock is a navigation lock on the Mississippi River near Alton, Illinois, that helps vessels bypass the adjacent dam and manage changes in water level.
  • D. Bell Weir Lock
    Bell Weir Lock is a lock on the River Thames in England, situated near Egham and used to manage river navigation and water levels.
  • E. Burleigh Falls Lock
    Burleigh Falls Lock is a canal lock on Ontario’s Trent–Severn Waterway, known for managing navigation and water levels near the scenic Burleigh Falls area.
  • 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: Sykehouse Lock
Target entity description: Sykehouse Lock is a navigation lock on the New Junction Canal in South Yorkshire, England, used to raise and lower boats between different water levels.
  • A. Dutton Locks
    Dutton Locks is a set of navigation locks on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • B. Tinsley Locks
    Tinsley Locks is a flight of canal locks near Sheffield, England, that raises the Sheffield and South Yorkshire Navigation from the River Don up to the city’s canal basin.
  • C. Alton Lock
    Alton Lock is a navigation lock on the Mississippi River near Alton, Illinois, that helps vessels bypass the adjacent dam and manage changes in water level.
  • D. Bell Weir Lock
    Bell Weir Lock is a lock on the River Thames in England, situated near Egham and used to manage river navigation and water levels.
  • E. Burleigh Falls Lock
    Burleigh Falls Lock is a canal lock on Ontario’s Trent–Severn Waterway, known for managing navigation and water levels near the scenic Burleigh Falls area.
  • 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63d341d708190b8ef35822f8bfe7c completed April 20, 2026, 2:50 p.m.
Created at: April 10, 2026, 1:42 p.m.