Triple

T137045
Position Surface form Disambiguated ID Type / Status
Subject United States Copyright Office E2768 entity
Predicate hasOrganizationalUnit P254 FINISHED
Object Office of the Register of Copyrights E16314 NE FINISHED

How this triple was built (2 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: Office of the Register of Copyrights | Statement: [United States Copyright Office, hasOrganizationalUnit, Office of the Register of Copyrights]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Office of the Register of Copyrights
Context triple: [United States Copyright Office, hasOrganizationalUnit, Office of the Register of Copyrights]
  • A. 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.
  • B. Register of Copyrights chosen
    The Register of Copyrights is the head of the U.S. Copyright Office, responsible for administering and interpreting federal copyright law and overseeing the nation’s copyright registration system.
  • C. United States Patent and Trademark Office
    The United States Patent and Trademark Office is the federal agency responsible for granting patents, registering trademarks, and overseeing key aspects of intellectual property protection in the United States.
  • D. 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.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a6cab88190944c8f74d8d1605c completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2bf67902c8190b4e88c70d25439e8 completed Feb. 28, 2026, 10:11 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.