Triple

T53180
Position Surface form Disambiguated ID Type / Status
Subject Newton Free Library E1046 entity
Predicate isMainLibraryOf P3294 FINISHED
Object Newton, Massachusetts public library system
The Newton, Massachusetts public library system is a network of public libraries serving the city of Newton with lending collections, research resources, and community programs for residents of all ages.
E5599 NE FINISHED

How this triple was built (5 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: Newton, Massachusetts public library system | Statement: [Newton Free Library, isMainLibraryOf, Newton, Massachusetts public library system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Newton, Massachusetts public library system
Context triple: [Newton Free Library, isMainLibraryOf, Newton, Massachusetts public library system]
  • A. Belmont Public Library
    Belmont Public Library is the main public library serving the town of Belmont, Massachusetts, providing community access to books, media, and educational programs.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. Hayden Library
    Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
  • D. Boston Consortium
    The Boston Consortium is a collaborative association of leading higher education institutions in the Boston area that work together to share resources and improve academic and administrative effectiveness.
  • E. New York Public Library
    The New York Public Library is one of the largest public library systems in the world, renowned for its extensive collections, iconic Beaux-Arts main branch in Manhattan, and role as a major cultural and research institution.
  • 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: Newton, Massachusetts public library system
Triple: [Newton Free Library, isMainLibraryOf, Newton, Massachusetts public library system]
Generated description
The Newton, Massachusetts public library system is a network of public libraries serving the city of Newton with lending collections, research resources, and community programs for residents of all ages.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Newton, Massachusetts public library system
Target entity description: The Newton, Massachusetts public library system is a network of public libraries serving the city of Newton with lending collections, research resources, and community programs for residents of all ages.
  • A. Belmont Public Library
    Belmont Public Library is the main public library serving the town of Belmont, Massachusetts, providing community access to books, media, and educational programs.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. Hayden Library
    Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
  • D. Boston Consortium
    The Boston Consortium is a collaborative association of leading higher education institutions in the Boston area that work together to share resources and improve academic and administrative effectiveness.
  • E. New York Public Library
    The New York Public Library is one of the largest public library systems in the world, renowned for its extensive collections, iconic Beaux-Arts main branch in Manhattan, and role as a major cultural and research institution.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isMainLibraryOf
Context triple: [Newton Free Library, isMainLibraryOf, Newton, Massachusetts public library system]
  • A. libraryType
    Indicates the specific category or classification of a library based on its function, scope, or organizational role.
  • B. librarySystem
    Indicates a relationship where an organized framework or infrastructure manages, catalogs, and provides access to library resources and services.
  • C. hasDeweyDecimalClassification
    Indicates that an item (such as a book or resource) is assigned a specific Dewey Decimal Classification number representing its subject area in a library system.
  • D. libraryOfCongressClassification
    Indicates that one entity is assigned a Library of Congress Classification code that organizes it within the Library of Congress subject-based cataloging system.
  • E. OCLC
    Indicates that an entity is associated with an OCLC (Online Computer Library Center) control number or record identifier in a bibliographic or library cataloging context.
  • F. None of above. chosen

Provenance (7 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_69a2480baefc81909951b14058479aa2 completed Feb. 28, 2026, 1:42 a.m.
NER Named-entity recognition batch_69a24c709c248190bcd442c8d508e48c completed Feb. 28, 2026, 2:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69a255398bac81909c4ae9bba79f6c19 completed Feb. 28, 2026, 2:38 a.m.
NEDg Description generation batch_69a2570e30d88190b7a0d20cf3a94760 completed Feb. 28, 2026, 2:46 a.m.
NED2 Entity disambiguation (via description) batch_69a257a1f340819091d3aa5a665ce50b completed Feb. 28, 2026, 2:49 a.m.
PD Predicate disambiguation batch_69a24ac3c8dc819099849023bdaa35a9 completed Feb. 28, 2026, 1:54 a.m.
PDg Predicate description generation batch_69a24c6ff0588190b0fd864da9aa8569 completed Feb. 28, 2026, 2:01 a.m.
Created at: Feb. 28, 2026, 1:47 a.m.