Triple

T137018
Position Surface form Disambiguated ID Type / Status
Subject United States Copyright Office E2768 entity
Predicate hasExecutive P2537 FINISHED
Object Register of Copyrights
The Register of Copyrights is the chief executive officer of the U.S. Copyright Office, responsible for administering and overseeing the nation’s copyright laws and registration system.
E2768 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: Register of Copyrights | Statement: [United States Copyright Office, hasExecutive, Register of Copyrights]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Register of Copyrights
Context triple: [United States Copyright Office, hasExecutive, 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. 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.
  • 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. Office of the United States Intellectual Property Enforcement Coordinator
    The Office of the United States Intellectual Property Enforcement Coordinator is a federal office that develops and oversees the U.S. government’s overall strategy for protecting and enforcing intellectual property rights domestically and internationally.
  • E. Director General of WIPO
    The Director General of WIPO is the chief executive officer of the World Intellectual Property Organization, responsible for leading its global intellectual property policy, administration, and strategic direction.
  • 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: Register of Copyrights
Triple: [United States Copyright Office, hasExecutive, Register of Copyrights]
Generated description
The Register of Copyrights is the chief executive officer of the U.S. Copyright Office, responsible for administering and overseeing the nation’s copyright laws and registration system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Register of Copyrights
Target entity description: The Register of Copyrights is the chief executive officer of the U.S. Copyright Office, responsible for administering and overseeing the nation’s copyright laws and registration system.
  • A. United States Copyright Office chosen
    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. 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.
  • 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. Office of the United States Intellectual Property Enforcement Coordinator
    The Office of the United States Intellectual Property Enforcement Coordinator is a federal office that develops and oversees the U.S. government’s overall strategy for protecting and enforcing intellectual property rights domestically and internationally.
  • E. Director General of WIPO
    The Director General of WIPO is the chief executive officer of the World Intellectual Property Organization, responsible for leading its global intellectual property policy, administration, and strategic direction.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasExecutive
Context triple: [United States Copyright Office, hasExecutive, Register of Copyrights]
  • A. hasChiefExecutiveRole
    Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
  • B. hasPresident
    Indicates that an entity holds the position or role of president for another entity.
  • C. executiveBody
    Indicates that an entity serves as the executive governing authority or decision-making body for another entity.
  • D. isHeadOf chosen
    Indicates that one entity holds the leading or principal authority position over another entity, such as an organization, group, or department.
  • E. hasChancellor
    Indicates that an entity holds the position or role of chancellor for another entity.
  • F. None of above.

Provenance (6 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_69a2b0198e08819088752a41f4a1d488 completed Feb. 28, 2026, 9:06 a.m.
NEDg Description generation batch_69a2b0cc512c8190a6c8ebef9b97d653 completed Feb. 28, 2026, 9:09 a.m.
NED2 Entity disambiguation (via description) batch_69a2b185f194819095e8db41918a20e7 completed Feb. 28, 2026, 9:12 a.m.
PD Predicate disambiguation batch_69a25652efdc8190b85b33735a9e6370 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.