Triple

T22278123
Position Surface form Disambiguated ID Type / Status
Subject Van Meter, Iowa E550657 entity
Predicate hasPublicLibrary P105 FINISHED
Object Van Meter Public Library
Van Meter Public Library is the community library serving the residents of Van Meter, Iowa, providing access to books, media, and local programs.
 E1529012 NE FINISHED

How this triple was built (4 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: Van Meter Public Library | Statement: [Van Meter, Iowa, hasPublicLibrary, Van Meter Public Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Van Meter Public Library
Context triple: [Van Meter, Iowa, hasPublicLibrary, Van Meter Public Library]
  • A. Metamora Public Library
    Metamora Public Library is a community library serving the residents of Metamora, Illinois with access to books, media, and local educational resources.
  • B. Smith Public Library
    Smith Public Library is the public library serving the community of Wylie, Texas, providing access to books, digital resources, and community programs.
  • C. Neill Public Library
    Neill Public Library is the main public library serving the community of Pullman, Washington, providing access to books, digital resources, and community programs.
  • D. Jones Public Library
    Jones Public Library is the public library serving the community of Dayton, Texas, providing local residents with access to books, information resources, and community programs.
  • E. W. G. Rhea Public Library
    W. G. Rhea Public Library is the main public library serving the community of Paris, Tennessee, providing access to books, media, and educational resources.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Van Meter Public Library
Triple: [Van Meter, Iowa, hasPublicLibrary, Van Meter Public Library]
Generated description
Van Meter Public Library is the community library serving the residents of Van Meter, Iowa, providing access to books, media, and local programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Van Meter Public Library
Target entity description: Van Meter Public Library is the community library serving the residents of Van Meter, Iowa, providing access to books, media, and local programs.
  • A. Metamora Public Library
    Metamora Public Library is a community library serving the residents of Metamora, Illinois with access to books, media, and local educational resources.
  • B. Smith Public Library
    Smith Public Library is the public library serving the community of Wylie, Texas, providing access to books, digital resources, and community programs.
  • C. Neill Public Library
    Neill Public Library is the main public library serving the community of Pullman, Washington, providing access to books, digital resources, and community programs.
  • D. Jones Public Library
    Jones Public Library is the public library serving the community of Dayton, Texas, providing local residents with access to books, information resources, and community programs.
  • E. W. G. Rhea Public Library
    W. G. Rhea Public Library is the main public library serving the community of Paris, Tennessee, providing access to books, media, and educational resources.
  • 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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14ea96948819081c1ae6c7b11ab62 completed April 29, 2026, 12:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0abca612008190bcb1c38523223ed7 completed May 18, 2026, 7:15 a.m.
NEDg Description generation batch_6a0ac0d258d88190a73427e02373a4bc completed May 18, 2026, 7:33 a.m.
NED2 Entity disambiguation (via description) batch_6a0ac1e9666c8190b183c069deaf487c completed May 18, 2026, 7:38 a.m.
Created at: April 16, 2026, 8:40 p.m.