Triple

T5267173
Position Surface form Disambiguated ID Type / Status
Subject River Perry E118964 entity
Predicate hasHydrologicalConnectionWith P20872 FINISHED
Object River Severn E6663 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: River Severn | Statement: [River Perry, hasHydrologicalConnectionWith, River Severn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Severn
Context triple: [River Perry, hasHydrologicalConnectionWith, River Severn]
  • A. Severn chosen
    The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
  • B. River Trent
    The River Trent is one of the principal rivers in the Midlands of England, flowing through cities such as Stoke-on-Trent and Nottingham before joining the Humber Estuary.
  • C. River Wye
    The River Wye is a major river in Wales and western England, renowned for its scenic valley landscapes and importance as a wildlife and recreational area.
  • D. River Wye
    The River Wye is a picturesque river in the Peak District of England, known for flowing through limestone dales and scenic countryside popular with walkers and anglers.
  • E. River Avon
    The River Avon is a major river in southwest England that flows through the city of Bath and eventually joins the River Severn.
  • 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: hasHydrologicalConnectionWith
Context triple: [River Perry, hasHydrologicalConnectionWith, River Severn]
  • A. hydrologicallyConnectedTo chosen
    Indicates that two water bodies or hydrological features are linked such that water can flow or be transferred between them, directly or indirectly, through the hydrological system.
  • B. hasHydrologicalRelation
    Indicates a relationship between entities based on the movement, distribution, or connection of water within or between hydrological features or systems.
  • C. riverRelation
    Indicates a spatial or geographic relationship between one river and another, such as confluence, branching, or relative positioning.
  • D. connectsBodyOfWater
    Indicates a relationship where one entity serves as a link or passage between two bodies of water, allowing them to be joined or interact.
  • E. isMajorWatercourseOf
    Indicates that a watercourse is a primary or significant river or stream associated with, or flowing through, a particular geographic area or feature.
  • F. None of above.

Provenance (4 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_69bd446a42c88190b7ecbef006561d55 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7d5a23908190a24e79d1b29d6fcf completed March 20, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf6c3bfdc48190984c8b55ece53fbe completed March 22, 2026, 4:12 a.m.
PD Predicate disambiguation batch_69bd77c71268819094f9f5203eed392d completed March 20, 2026, 4:37 p.m.
Created at: March 20, 2026, 1:51 p.m.