Triple

T145347
Position Surface form Disambiguated ID Type / Status
Subject Rochdale Canal E2941 entity
Predicate partOf P40 FINISHED
Object Pennine waterways
Pennine waterways are a network of interconnected canals and navigable rivers crossing England’s Pennine hills, historically used for industrial transport and now popular for leisure boating and tourism.
E17012 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: Pennine waterways | Statement: [Rochdale Canal, partOf, Pennine waterways]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennine waterways
Context triple: [Rochdale Canal, partOf, Pennine waterways]
  • A. 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.
  • B. River Ribble
    The River Ribble is a major river in northern England that flows through North Yorkshire and Lancashire before emptying into the Irish Sea near Preston.
  • C. River Irwell
    The River Irwell is a major river in North West England that flows through the cities of Manchester and Salford, historically powering their industrial development and now forming a key part of the urban landscape.
  • D. River Irk
    The River Irk is a small river in Greater Manchester, England, that flows through the northern part of Manchester and has historically been associated with the city’s industrial development.
  • E. River Croal
    River Croal is a small river in Greater Manchester, England, that flows through Bolton before joining the River Irwell.
  • 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: Pennine waterways
Triple: [Rochdale Canal, partOf, Pennine waterways]
Generated description
Pennine waterways are a network of interconnected canals and navigable rivers crossing England’s Pennine hills, historically used for industrial transport and now popular for leisure boating and tourism.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennine waterways
Target entity description: Pennine waterways are a network of interconnected canals and navigable rivers crossing England’s Pennine hills, historically used for industrial transport and now popular for leisure boating and tourism.
  • A. 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.
  • B. River Ribble
    The River Ribble is a major river in northern England that flows through North Yorkshire and Lancashire before emptying into the Irish Sea near Preston.
  • C. River Irwell
    The River Irwell is a major river in North West England that flows through the cities of Manchester and Salford, historically powering their industrial development and now forming a key part of the urban landscape.
  • D. River Irk
    The River Irk is a small river in Greater Manchester, England, that flows through the northern part of Manchester and has historically been associated with the city’s industrial development.
  • E. River Croal
    River Croal is a small river in Greater Manchester, England, that flows through Bolton before joining the River Irwell.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257ea7eac8190884a53453a9e0dd6 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2bf69fd2081908df35ea5ade4307c completed Feb. 28, 2026, 10:11 a.m.
NEDg Description generation batch_69a2bfb9ad848190ae1412d0e180f48f completed Feb. 28, 2026, 10:13 a.m.
NED2 Entity disambiguation (via description) batch_69a2c09721a88190a6268360c34a0b01 completed Feb. 28, 2026, 10:16 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.