Triple

T1602122
Position Surface form Disambiguated ID Type / Status
Subject Dovestones Reservoir E34415 entity
Predicate partOf P40 FINISHED
Object Pennine watershed
The Pennine watershed is the major upland drainage divide running along the Pennine hills of northern England, separating river systems that flow west to the Irish Sea from those that flow east to the North Sea.
E181331 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 watershed | Statement: [Dovestones Reservoir, partOf, Pennine watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennine watershed
Context triple: [Dovestones Reservoir, partOf, Pennine watershed]
  • A. Cheshire Basin
    The Cheshire Basin is a large geological sedimentary basin in northwest England known for its thick Triassic rock sequences and associated salt deposits.
  • B. Thames River watershed
    The Thames River watershed is a drainage basin in southwestern Ontario, Canada, encompassing the land area whose surface water flows into the Thames River and its tributaries.
  • C. 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.
  • D. River Dee basin
    The River Dee basin is the entire drainage area that collects water feeding into the River Dee and its tributaries.
  • E. Ely Valley
    Ely Valley is a valley region in South Wales known for its former coal mining communities and local rail services connecting it to nearby urban centers.
  • 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 watershed
Triple: [Dovestones Reservoir, partOf, Pennine watershed]
Generated description
The Pennine watershed is the major upland drainage divide running along the Pennine hills of northern England, separating river systems that flow west to the Irish Sea from those that flow east to the North Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennine watershed
Target entity description: The Pennine watershed is the major upland drainage divide running along the Pennine hills of northern England, separating river systems that flow west to the Irish Sea from those that flow east to the North Sea.
  • A. Cheshire Basin
    The Cheshire Basin is a large geological sedimentary basin in northwest England known for its thick Triassic rock sequences and associated salt deposits.
  • B. Thames River watershed
    The Thames River watershed is a drainage basin in southwestern Ontario, Canada, encompassing the land area whose surface water flows into the Thames River and its tributaries.
  • C. 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.
  • D. River Dee basin
    The River Dee basin is the entire drainage area that collects water feeding into the River Dee and its tributaries.
  • E. Ely Valley
    Ely Valley is a valley region in South Wales known for its former coal mining communities and local rail services connecting it to nearby urban centers.
  • 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_69a885fea6a481909fe83ba6441f1774 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9094b7b3c8190a5b08699e07a770f completed March 5, 2026, 4:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad46ad15b081908b59df18224c7a8f completed March 8, 2026, 9:51 a.m.
NEDg Description generation batch_69ad4740c2788190a7ce80cb978a0b19 completed March 8, 2026, 9:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad47bb63248190ba240c004b434686 completed March 8, 2026, 9:56 a.m.
Created at: March 4, 2026, 7:28 p.m.