Triple

T1941766
Position Surface form Disambiguated ID Type / Status
Subject University of Illinois system E41569 entity
Predicate hasChancellor P325 FINISHED
Object Chancellor of the University of Illinois Chicago
The Chancellor of the University of Illinois Chicago is the chief executive officer responsible for leading the campus’s academic, administrative, and strategic operations within the University of Illinois system.
E215736 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: Chancellor of the University of Illinois Chicago | Statement: [University of Illinois system, hasChancellor, Chancellor of the University of Illinois Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chancellor of the University of Illinois Chicago
Context triple: [University of Illinois system, hasChancellor, Chancellor of the University of Illinois Chicago]
  • A. Chancellor of UC Berkeley
    The Chancellor of UC Berkeley is the chief executive officer of the University of California, Berkeley, responsible for overall leadership, academic direction, and administrative management of the campus.
  • B. Morton D. Hull Distinguished Service Professor
    The Morton D. Hull Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago, historically associated with eminent scholars such as astrophysicist Subrahmanyan Chandrasekhar.
  • C. Provost of Rice University
    The Provost of Rice University is the institution’s chief academic officer, responsible for overseeing academic affairs, faculty, and educational policy across the university.
  • D. President of the University of California
    The President of the University of California is the chief executive officer responsible for overseeing the multi-campus University of California system’s academic, administrative, and financial operations.
  • E. Chancellor of the California State University
    The Chancellor of the California State University is the chief executive officer responsible for overseeing the 23-campus California State University system, including its academic policies, administration, and overall 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: Chancellor of the University of Illinois Chicago
Triple: [University of Illinois system, hasChancellor, Chancellor of the University of Illinois Chicago]
Generated description
The Chancellor of the University of Illinois Chicago is the chief executive officer responsible for leading the campus’s academic, administrative, and strategic operations within the University of Illinois system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chancellor of the University of Illinois Chicago
Target entity description: The Chancellor of the University of Illinois Chicago is the chief executive officer responsible for leading the campus’s academic, administrative, and strategic operations within the University of Illinois system.
  • A. Chancellor of UC Berkeley
    The Chancellor of UC Berkeley is the chief executive officer of the University of California, Berkeley, responsible for overall leadership, academic direction, and administrative management of the campus.
  • B. Morton D. Hull Distinguished Service Professor
    The Morton D. Hull Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago, historically associated with eminent scholars such as astrophysicist Subrahmanyan Chandrasekhar.
  • C. Provost of Rice University
    The Provost of Rice University is the institution’s chief academic officer, responsible for overseeing academic affairs, faculty, and educational policy across the university.
  • D. President of the University of California
    The President of the University of California is the chief executive officer responsible for overseeing the multi-campus University of California system’s academic, administrative, and financial operations.
  • E. Chancellor of the California State University
    The Chancellor of the California State University is the chief executive officer responsible for overseeing the 23-campus California State University system, including its academic policies, administration, and overall strategic direction.
  • F. None of above. chosen

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_69a88649b24c819080047f26b6db2ded completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb2fc98e881909a539c0ebf842d8b completed March 7, 2026, 5:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3fa84e48190bac4d96aa3c3ec39 completed March 8, 2026, 10:11 p.m.
NEDg Description generation batch_69adf443579081908c9ed58590b049c2 completed March 8, 2026, 10:12 p.m.
NED2 Entity disambiguation (via description) batch_69adf4d1b7b88190b1c3f0fe62dc7d1b completed March 8, 2026, 10:14 p.m.
Created at: March 4, 2026, 7:36 p.m.