Triple

T9769110
Position Surface form Disambiguated ID Type / Status
Subject Garreg Ddu Reservoir E237073 entity
Predicate managesFlowTo P90533 FINISHED
Object Caban Coch Reservoir E233873 NE FINISHED

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: Caban Coch Reservoir | Statement: [Garreg Ddu Reservoir, managesFlowTo, Caban Coch Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caban Coch Reservoir
Context triple: [Garreg Ddu Reservoir, managesFlowTo, Caban Coch Reservoir]
  • A. Caban Coch Reservoir chosen
    Caban Coch Reservoir is a scenic man-made lake in the Elan Valley of mid-Wales, known for its impressive stone dam and role in supplying water to Birmingham.
  • B. Cobbinshaw Reservoir
    Cobbinshaw Reservoir is a man-made lake and important wildlife habitat in West Lothian, Scotland, known for its birdlife and use for fishing and recreation.
  • C. Harperrig Reservoir
    Harperrig Reservoir is a man-made freshwater reservoir in the Pentland Hills of Scotland, used for water supply, fishing, and recreation.
  • D. Plunkett Reservoir
    Plunkett Reservoir is a man-made lake in Hinsdale, Massachusetts, used for recreation and local water management.
  • E. E. V. Spence Reservoir
    E. V. Spence Reservoir is a man-made lake in West Texas that serves as a major water supply and recreational resource for the surrounding region.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: managesFlowTo
Context triple: [Garreg Ddu Reservoir, managesFlowTo, Caban Coch Reservoir]
  • A. managesFlowsFor
    Indicates that one entity is responsible for overseeing, controlling, or coordinating the flows or flow-related processes of another entity.
  • B. regulatesFlowBetween
    Indicates a relationship where one entity controls, directs, or modulates the movement or transfer of something (such as material, energy, or information) between two other entities.
  • C. flowsAt
    Indicates that a fluid or substance moves through or along a specific location, point, or region.
  • D. flowsFrom
    Indicates that a substance, medium, or influence moves or originates from one entity or location and proceeds outward to another.
  • E. flowsOver
    Indicates that one substance or medium moves across the surface or boundary of another, covering or passing above it.
  • 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_69ca84d831b8819090322686b47887ce completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda0f0c64c81908f3435dd49c0218b completed April 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1c4154af081908ca743b43ade83c7 completed April 5, 2026, 2:08 a.m.
PD Predicate disambiguation batch_69cd03d3b68c81909e570401a891b9f2 completed April 1, 2026, 11:38 a.m.
PDg Predicate description generation batch_69cd06aa8bc88190904be19c8953def8 completed April 1, 2026, 11:51 a.m.
Created at: March 30, 2026, 8:26 p.m.