Triple

T500184
Position Surface form Disambiguated ID Type / Status
Subject Library of Congress catalogers E10382 entity
Predicate employedInDepartment P1467 FINISHED
Object Library of Congress Policy and Standards Division E17569 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: Library of Congress Policy and Standards Division | Statement: [Library of Congress catalogers, employedInDepartment, Library of Congress Policy and Standards Division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Library of Congress Policy and Standards Division
Context triple: [Library of Congress catalogers, employedInDepartment, Library of Congress Policy and Standards Division]
  • A. Library of Congress Policy and Standards Division chosen
    The Library of Congress Policy and Standards Division is the unit within the Library of Congress responsible for developing, maintaining, and overseeing cataloging policies, standards, and classification systems used by libraries worldwide.
  • B. Library of Congress
    The Library of Congress is the national library of the United States and one of the world’s largest and most comprehensive research libraries, serving as the research arm of the U.S. Congress.
  • C. Librarian of Congress
    The Librarian of Congress is the chief executive and primary steward of the United States Library of Congress, overseeing its collections, services, and national library programs.
  • D. United States Copyright Office
    The United States Copyright Office is the federal agency responsible for administering and registering copyrights in the United States and advising Congress on copyright policy.
  • E. National Library Service for the Blind and Print Disabled
    The National Library Service for the Blind and Print Disabled is a U.S. federal program that provides free accessible reading materials, including braille and audio books, to people with visual or print disabilities.
  • 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: employedInDepartment
Context triple: [Library of Congress catalogers, employedInDepartment, Library of Congress Policy and Standards Division]
  • A. hasPositionInOrganization
    Indicates that an entity holds a specific role, job, or position within a particular organization.
  • B. departmentType
    Indicates the classification or category of a department, specifying what kind of department it is.
  • C. departmentNumber
    Indicates the specific numeric code assigned to identify a particular department within an organization or system.
  • D. positionInWork
    Indicates the specific role, rank, or placement an entity holds within a larger work or structured composition.
  • E. department chosen
    Indicates that one entity functions as an organizational unit or division within another, typically larger, entity.
  • 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f13096248190a622a58dcf540b00 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a48a79ef808190a9dc34b58e16a160 completed March 1, 2026, 6:50 p.m.
PD Predicate disambiguation batch_69a2edfbb7e0819092cf29c2c68fe8fb completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.