Triple

T20582273
Position Surface form Disambiguated ID Type / Status
Subject Driffield Navigation E505687 entity
Predicate hasPart P35 FINISHED
Object Snakeholme Lock
Snakeholme Lock is a canal lock on the Driffield Navigation in East Yorkshire, England, used to manage water levels and enable boat passage along the waterway.
 E1442467 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: Snakeholme Lock | Statement: [Driffield Navigation, hasPart, Snakeholme Lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Snakeholme Lock
Context triple: [Driffield Navigation, hasPart, Snakeholme Lock]
  • A. Pinkhill Lock
    Pinkhill Lock is a lock and weir on the River Thames in Oxfordshire, England, used for managing river navigation and water levels.
  • B. Stonebridge Lock
    Stonebridge Lock is a canal lock on the River Lee Navigation in London, used to manage water levels and enable boats to pass along the waterway.
  • C. Saltersford Lock
    Saltersford Lock is a navigation lock on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • D. Keadby Lock
    Keadby Lock is a navigation lock in Keadby, Lincolnshire, that connects the Stainforth and Keadby Canal with the tidal River Trent.
  • E. Allington Lock
    Allington Lock is a key navigation and flood-control lock on the River Medway in Kent, England, marking the tidal limit of the river.
  • 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: Snakeholme Lock
Triple: [Driffield Navigation, hasPart, Snakeholme Lock]
Generated description
Snakeholme Lock is a canal lock on the Driffield Navigation in East Yorkshire, England, used to manage water levels and enable boat passage along the waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Snakeholme Lock
Target entity description: Snakeholme Lock is a canal lock on the Driffield Navigation in East Yorkshire, England, used to manage water levels and enable boat passage along the waterway.
  • A. Pinkhill Lock
    Pinkhill Lock is a lock and weir on the River Thames in Oxfordshire, England, used for managing river navigation and water levels.
  • B. Stonebridge Lock
    Stonebridge Lock is a canal lock on the River Lee Navigation in London, used to manage water levels and enable boats to pass along the waterway.
  • C. Saltersford Lock
    Saltersford Lock is a navigation lock on the River Weaver in Cheshire, England, used to manage water levels and enable boat passage along the river.
  • D. Keadby Lock
    Keadby Lock is a navigation lock in Keadby, Lincolnshire, that connects the Stainforth and Keadby Canal with the tidal River Trent.
  • E. Allington Lock
    Allington Lock is a key navigation and flood-control lock on the River Medway in Kent, England, marking the tidal limit of the river.
  • F. None of above. chosen

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_69e0b4b9669c8190b8e81fc72817d42c completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6a90f7e34819086b1745dcd53ba25 completed April 20, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08c579f3dc819097bdd0370f072933 completed May 16, 2026, 7:28 p.m.
NEDg Description generation batch_6a08c65993408190859c75fb65ade257 completed May 16, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_6a08c78fe4d48190a7a69f65f64ac66c completed May 16, 2026, 7:37 p.m.
Created at: April 16, 2026, 11:40 a.m.