Triple

T5446165
Position Surface form Disambiguated ID Type / Status
Subject Horizon League E122252 entity
Predicate hasMember P10 FINISHED
Object Indiana University–Purdue University Indianapolis
Indiana University–Purdue University Indianapolis (IUPUI) is a large urban public research university in Indianapolis formed as a partnership between Indiana University and Purdue University.
 E522865 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: Indiana University–Purdue University Indianapolis | Statement: [Horizon League, hasMember, Indiana University–Purdue University Indianapolis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Indiana University–Purdue University Indianapolis
Context triple: [Horizon League, hasMember, Indiana University–Purdue University Indianapolis]
  • A. Indiana University Northwest
    Indiana University Northwest is a regional public university campus of Indiana University located in Gary, Indiana, offering a range of undergraduate and graduate programs.
  • B. University of Indianapolis
    The University of Indianapolis is a private university in Indianapolis, Indiana, known for its career-focused undergraduate and graduate programs and strong ties to the local community.
  • C. Indiana University South Bend
    Indiana University South Bend is a regional public university campus in South Bend, Indiana, offering a range of undergraduate and graduate programs as part of the Indiana University system.
  • D. Indiana University Southeast
    Indiana University Southeast is a regional public university in the Indiana University system serving the southern Indiana and greater Louisville, Kentucky area with undergraduate and graduate programs.
  • E. Purdue University Fort Wayne
    Purdue University Fort Wayne is a public university in Fort Wayne, Indiana, offering a range of undergraduate and graduate programs as part of the Purdue University system.
  • 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: Indiana University–Purdue University Indianapolis
Triple: [Horizon League, hasMember, Indiana University–Purdue University Indianapolis]
Generated description
Indiana University–Purdue University Indianapolis (IUPUI) is a large urban public research university in Indianapolis formed as a partnership between Indiana University and Purdue University.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Indiana University–Purdue University Indianapolis
Target entity description: Indiana University–Purdue University Indianapolis (IUPUI) is a large urban public research university in Indianapolis formed as a partnership between Indiana University and Purdue University.
  • A. Indiana University Northwest
    Indiana University Northwest is a regional public university campus of Indiana University located in Gary, Indiana, offering a range of undergraduate and graduate programs.
  • B. University of Indianapolis
    The University of Indianapolis is a private university in Indianapolis, Indiana, known for its career-focused undergraduate and graduate programs and strong ties to the local community.
  • C. Indiana University South Bend
    Indiana University South Bend is a regional public university campus in South Bend, Indiana, offering a range of undergraduate and graduate programs as part of the Indiana University system.
  • D. Indiana University Southeast
    Indiana University Southeast is a regional public university in the Indiana University system serving the southern Indiana and greater Louisville, Kentucky area with undergraduate and graduate programs.
  • E. Purdue University Fort Wayne
    Purdue University Fort Wayne is a public university in Fort Wayne, Indiana, offering a range of undergraduate and graduate programs as part of the Purdue University system.
  • 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_69bd4640f52c81909e653ec361f66d76 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91cf5d488190868ffefad02c7a04 completed March 20, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf4881d6308190a4e7cb784eb520c9 completed March 22, 2026, 1:40 a.m.
NEDg Description generation batch_69bf4a783e7c8190a0d44fdc336afc5d completed March 22, 2026, 1:48 a.m.
NED2 Entity disambiguation (via description) batch_69bf4ade88f88190b0711feffd611f1c completed March 22, 2026, 1:50 a.m.
Created at: March 20, 2026, 2:07 p.m.