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.