Triple

T7814698
Position Surface form Disambiguated ID Type / Status
Subject Bancroft Library E180974 entity
Predicate hasSubcollection P64459 FINISHED
Object University Archives of the University of California, Berkeley
The University Archives of the University of California, Berkeley is the official repository preserving the historical records, publications, and administrative documents that document the development and governance of UC Berkeley.
E32003 NE FINISHED

How this triple was built (4 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: University Archives of the University of California, Berkeley | Statement: [Bancroft Library, hasSubcollection, University Archives of the University of California, Berkeley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University Archives of the University of California, Berkeley
Context triple: [Bancroft Library, hasSubcollection, University Archives of the University of California, Berkeley]
  • A. UC Berkeley Library
    UC Berkeley Library is the academic library system of the University of California, Berkeley, providing extensive research collections, study spaces, and services to support the university’s teaching and scholarship.
  • B. University of California Libraries system
    The University of California Libraries system is a coordinated network of academic research libraries across the University of California campuses that share resources, collections, and services to support teaching, learning, and scholarship.
  • C. UC Berkeley Graduate Division
    UC Berkeley Graduate Division is the central administrative unit that oversees graduate education, policies, and degree programs across the University of California, Berkeley.
  • D. College of Letters and Science (UC Berkeley)
    The College of Letters and Science at UC Berkeley is the university’s largest and most academically diverse college, encompassing a broad range of disciplines in the arts, humanities, social sciences, and natural sciences.
  • E. Registrar’s Office of UC Berkeley
    The Registrar’s Office of UC Berkeley is the administrative department responsible for managing student records, course enrollment, academic scheduling, and related registration services for the university.
  • 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: University Archives of the University of California, Berkeley
Triple: [Bancroft Library, hasSubcollection, University Archives of the University of California, Berkeley]
Generated description
The University Archives of the University of California, Berkeley is the official repository preserving the historical records, publications, and administrative documents that document the development and governance of UC Berkeley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University Archives of the University of California, Berkeley
Target entity description: The University Archives of the University of California, Berkeley is the official repository preserving the historical records, publications, and administrative documents that document the development and governance of UC Berkeley.
  • A. UC Berkeley Library chosen
    UC Berkeley Library is the academic library system of the University of California, Berkeley, providing extensive research collections, study spaces, and services to support the university’s teaching and scholarship.
  • B. University of California Libraries system
    The University of California Libraries system is a coordinated network of academic research libraries across the University of California campuses that share resources, collections, and services to support teaching, learning, and scholarship.
  • C. UC Berkeley Graduate Division
    UC Berkeley Graduate Division is the central administrative unit that oversees graduate education, policies, and degree programs across the University of California, Berkeley.
  • D. College of Letters and Science (UC Berkeley)
    The College of Letters and Science at UC Berkeley is the university’s largest and most academically diverse college, encompassing a broad range of disciplines in the arts, humanities, social sciences, and natural sciences.
  • E. Registrar’s Office of UC Berkeley
    The Registrar’s Office of UC Berkeley is the administrative department responsible for managing student records, course enrollment, academic scheduling, and related registration services for the university.
  • F. None of above.

Provenance (5 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_69ca828153f48190bdb27ac46f8e0745 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf96c009c81909726e1653b6f1348 completed March 30, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb147d965881908003551710a1bbff completed March 31, 2026, 12:25 a.m.
NEDg Description generation batch_69cb1732bb608190aa776f23f0dc6189 completed March 31, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a56d25881908b8413b82edf5508 completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:39 p.m.