Triple

T2071095
Position Surface form Disambiguated ID Type / Status
Subject Pemberton-Billing Ltd E44816 entity
Predicate basedOnWaterfront P1489 FINISHED
Object River Itchen, Southampton E131175 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 Itchen, Southampton | Statement: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Itchen, Southampton
Context triple: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
  • A. River Itchen chosen
    The River Itchen is a chalk stream in southern England renowned for its clear waters, rich wildlife, and world-class fly fishing, flowing through Winchester before reaching Southampton Water.
  • B. River Stour
    The River Stour is a significant river in eastern England, best known for forming part of the boundary between Essex and Suffolk and for its picturesque landscapes that inspired the painter John Constable.
  • C. River Stour
    The River Stour is a major river in southeast England that flows through the county of Kent, passing historic towns such as Canterbury before reaching the English Channel.
  • D. River Darent
    River Darent is a chalk stream river in Kent, England, flowing north through the Darent Valley to join the River Thames.
  • E. River Great Ouse
    The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
  • 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: basedOnWaterfront
Context triple: [Pemberton-Billing Ltd, basedOnWaterfront, River Itchen, Southampton]
  • A. isWaterfrontBuilding
    Indicates that a building is located directly adjacent to a body of water, such as a river, lake, or ocean.
  • B. hasWaterfrontArea
    Indicates that an entity possesses or includes an area directly adjacent to or bordering a body of water.
  • C. hasWaterfrontDevelopment
    Indicates that a location or property includes or is associated with constructed developments directly along or adjacent to a body of water.
  • D. basedOnCoast
    Indicates that something is situated along, adjacent to, or directly influenced by a coastline.
  • E. locatedOnWaterbody chosen
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • 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_69a88916c2b48190a5ca2e9b12cad3ed completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abba0d20bc8190b19a32157f8b1607 completed March 7, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae272bd51881909b7da12925195417 completed March 9, 2026, 1:49 a.m.
PD Predicate disambiguation batch_69abb7b0edac8190a58eabee55f73deb completed March 7, 2026, 5:29 a.m.
Created at: March 4, 2026, 7:41 p.m.