Triple

T18984446
Position Surface form Disambiguated ID Type / Status
Subject Loudoun County Public Library E464516 entity
Predicate hasBranch P35 FINISHED
Object Ashburn Library — 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: Ashburn Library | Statement: [Loudoun County Public Library, hasBranch, Ashburn Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ashburn Library
Context triple: [Loudoun County Public Library, hasBranch, Ashburn Library]
  • A. Lorton Library
    Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
  • B. Shenandoah Public Library
    Shenandoah Public Library is the main public library serving the residents of Shenandoah, Iowa with access to books, media, and community programs.
  • C. Arlington Public Library
    Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
  • D. Arlington Public Library
    Arlington Public Library is a community public library serving the residents of Arlington, Tennessee with access to books, media, and educational resources.
  • E. Pohick Regional Library
    Pohick Regional Library is a public library serving the Burke, Virginia community as part of the Fairfax County Public Library system.
  • 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: Ashburn Library
Target entity description: Ashburn Library is a public library branch serving the Ashburn, Virginia community with lending materials, programs, and other educational resources.
  • A. Lorton Library
    Lorton Library is a public library serving the Lorton community with lending materials, educational resources, and community programs.
  • B. Shenandoah Public Library
    Shenandoah Public Library is the main public library serving the residents of Shenandoah, Iowa with access to books, media, and community programs.
  • C. Arlington Public Library
    Arlington Public Library is the public library system serving residents of Arlington County, Virginia, providing access to books, digital resources, and community programs.
  • D. Arlington Public Library
    Arlington Public Library is a community public library serving the residents of Arlington, Tennessee with access to books, media, and educational resources.
  • E. Pohick Regional Library
    Pohick Regional Library is a public library serving the Burke, Virginia community as part of the Fairfax County Public Library system.
  • 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_69d8dd008af48190a97ff1c6488edf1b completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d65ec0bc8190b878252b1b4c3620 completed April 20, 2026, 7:31 a.m.
Created at: April 10, 2026, 12:01 p.m.