Triple

T10976171
Position Surface form Disambiguated ID Type / Status
Subject Hackney Cut E259374 entity
Predicate hasLock P2431 FINISHED
Object Hackney Cut Lock
Hackney Cut Lock is a canal lock on the Hackney Cut section of London's River Lee Navigation, used to raise and lower boats between different water levels.
E259374 NE FINISHED

How this triple was built (4 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: Hackney Cut Lock | Statement: [Hackney Cut, hasLock, Hackney Cut Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hackney Cut Lock
Context triple: [Hackney Cut, hasLock, Hackney Cut Lock]
  • A. Hackney Cut
    Hackney Cut is a man-made canalised section of the River Lea in East London, built to straighten the river for navigation and improve waterborne transport.
  • B. Cuton Lock
    Cuton Lock is a canal lock on the River Chelmer in Essex, England, used to raise and lower boats along the Chelmer and Blackwater Navigation.
  • C. Sandiacre Lock
    Sandiacre Lock is a historic canal lock on the Erewash Canal in Sandiacre, Derbyshire, known for its preserved lock-keeper’s cottage and role in the region’s industrial waterway heritage.
  • D. Holmes Lock
    Holmes Lock is a canal lock on the Sheffield and South Yorkshire Navigation in South Yorkshire, England, used to raise and lower boats between different water levels.
  • E. The Lock
    The Lock is a celebrated 1824 landscape painting by English Romantic artist John Constable, depicting rural life along the River Stour with dramatic naturalistic detail.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Hackney Cut Lock
Triple: [Hackney Cut, hasLock, Hackney Cut Lock]
Generated description
Hackney Cut Lock is a canal lock on the Hackney Cut section of London's River Lee Navigation, used to raise and lower boats between different water levels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hackney Cut Lock
Target entity description: Hackney Cut Lock is a canal lock on the Hackney Cut section of London's River Lee Navigation, used to raise and lower boats between different water levels.
  • A. Hackney Cut chosen
    Hackney Cut is a man-made canalised section of the River Lea in East London, built to straighten the river for navigation and improve waterborne transport.
  • B. Cuton Lock
    Cuton Lock is a canal lock on the River Chelmer in Essex, England, used to raise and lower boats along the Chelmer and Blackwater Navigation.
  • C. Sandiacre Lock
    Sandiacre Lock is a historic canal lock on the Erewash Canal in Sandiacre, Derbyshire, known for its preserved lock-keeper’s cottage and role in the region’s industrial waterway heritage.
  • D. Holmes Lock
    Holmes Lock is a canal lock on the Sheffield and South Yorkshire Navigation in South Yorkshire, England, used to raise and lower boats between different water levels.
  • E. The Lock
    The Lock is a celebrated 1824 landscape painting by English Romantic artist John Constable, depicting rural life along the River Stour with dramatic naturalistic detail.
  • F. None of above.

Provenance (5 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d771f5bef481909043656c571fda89 completed April 9, 2026, 9:31 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d7bcea448190b09906c79de67496 completed April 18, 2026, 1 a.m.
NEDg Description generation batch_69e2ff211ae88190a40380cd25a61812 completed April 18, 2026, 3:48 a.m.
NED2 Entity disambiguation (via description) batch_69e32634397481908284c04448274b25 completed April 18, 2026, 6:35 a.m.
Created at: April 8, 2026, 9:24 p.m.