Triple

T20057782
Position Surface form Disambiguated ID Type / Status
Subject Brent Reservoir E499385 entity
Predicate alsoKnownAs P39 FINISHED
Object Welsh Harp — NE NERFINISHED

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: Welsh Harp | Statement: [Brent Reservoir, alsoKnownAs, Welsh Harp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Welsh Harp
Context triple: [Brent Reservoir, alsoKnownAs, Welsh Harp]
  • A. Celtic harp
    The Celtic harp is a traditional plucked string instrument closely associated with the music and cultural heritage of the Celtic peoples, particularly in Ireland, Scotland, and Wales.
  • B. Harp of David
    The Harp of David, also known as the begenna, is a traditional Ethiopian ten-string box-lyre used in religious and ceremonial music.
  • C. Great Highland bagpipe
    The Great Highland bagpipe is a traditional Scottish woodwind instrument known for its powerful, piercing sound and central role in Scottish music and ceremonial culture.
  • D. Lute
    Lute is an American rapper from Charlotte, North Carolina, known for his introspective lyricism and as a member of J. Cole’s Dreamville Records roster.
  • E. Lute
    Lute is the widely used nickname of Hall of Fame college basketball coach Lute Olson, best known for leading the University of Arizona to national prominence.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Welsh Harp
Target entity description: Welsh Harp is a large artificial reservoir and surrounding nature reserve in northwest London, known for its wildlife habitats and recreational activities such as sailing and birdwatching.
  • A. Celtic harp
    The Celtic harp is a traditional plucked string instrument closely associated with the music and cultural heritage of the Celtic peoples, particularly in Ireland, Scotland, and Wales.
  • B. Harp of David
    The Harp of David, also known as the begenna, is a traditional Ethiopian ten-string box-lyre used in religious and ceremonial music.
  • C. Great Highland bagpipe
    The Great Highland bagpipe is a traditional Scottish woodwind instrument known for its powerful, piercing sound and central role in Scottish music and ceremonial culture.
  • D. Lute
    Lute is an American rapper from Charlotte, North Carolina, known for his introspective lyricism and as a member of J. Cole’s Dreamville Records roster.
  • E. Lute
    Lute is the widely used nickname of Hall of Fame college basketball coach Lute Olson, best known for leading the University of Arizona to national prominence.
  • F. None of above. chosen

Provenance (2 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_69da6276bcf48190aabbf279192a5fb4 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e6637325908190aefc0e27e2ed5750 completed April 20, 2026, 5:33 p.m.
Created at: April 11, 2026, 3:38 p.m.