Triple

T14575
Position Surface form Disambiguated ID Type / Status
Subject University of California, Berkeley E290 entity
Predicate librarySystem P732 FINISHED
Object University of California, Berkeley Library
The University of California, Berkeley Library is one of the largest and most prestigious academic research library systems in the world, supporting UC Berkeley’s teaching and scholarship across a wide range of disciplines.
E290 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: University of California, Berkeley Library | Statement: [University of California, Berkeley, librarySystem, University of California, Berkeley Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of California, Berkeley Library
Context triple: [University of California, Berkeley, librarySystem, University of California, Berkeley Library]
  • A. University of California, Berkeley
    The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. MIT Libraries
    MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
  • D. University of California system
    The University of California system is a renowned public research university network comprising multiple campuses across California, known for its academic excellence, influential research, and large student population.
  • E. 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.
  • 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 of California, Berkeley Library
Triple: [University of California, Berkeley, librarySystem, University of California, Berkeley Library]
Generated description
The University of California, Berkeley Library is one of the largest and most prestigious academic research library systems in the world, supporting UC Berkeley’s teaching and scholarship across a wide range of disciplines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of California, Berkeley Library
Target entity description: The University of California, Berkeley Library is one of the largest and most prestigious academic research library systems in the world, supporting UC Berkeley’s teaching and scholarship across a wide range of disciplines.
  • A. University of California, Berkeley chosen
    The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. MIT Libraries
    MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
  • D. University of California system
    The University of California system is a renowned public research university network comprising multiple campuses across California, known for its academic excellence, influential research, and large student population.
  • E. 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.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: librarySystem
Context triple: [University of California, Berkeley, librarySystem, University of California, Berkeley Library]
  • A. publicationType
    Indicates the specific category or format of a published work that characterizes how it is issued or presented.
  • B. educationSystem
    Indicates the relationship in which an entity is part of, governed by, or operates within a particular system or structure of education.
  • C. isAbout
    Indicates that one entity has as its subject, focus, or primary concern the content, topic, or theme represented by another entity.
  • D. publishedIn
    Indicates that a work (such as an article, paper, or book) has been formally released or made available within a specific venue, medium, or publication.
  • E. category
    Indicates that one entity is classified as a member or type within the grouping or class defined by another entity.
  • F. None of above. chosen

Provenance (7 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a240b249788190af8dbf7e80e9c91b completed Feb. 28, 2026, 1:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a24e54be7481909db32fd9b1e90cca completed Feb. 28, 2026, 2:09 a.m.
NEDg Description generation batch_69a250b2bf24819096fec87d1eb25454 completed Feb. 28, 2026, 2:19 a.m.
NED2 Entity disambiguation (via description) batch_69a2514627f081909a032877d07b30bf completed Feb. 28, 2026, 2:21 a.m.
PD Predicate disambiguation batch_69a23feae8c481908d8c50faac01fc5c completed Feb. 28, 2026, 1:07 a.m.
PDg Predicate description generation batch_69a240b1551c81908abcae128ea45d00 completed Feb. 28, 2026, 1:11 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.