Triple

T11183966
Position Surface form Disambiguated ID Type / Status
Subject Walter E. Carter Jr. E264611 entity
Predicate employer P7 FINISHED
Object University of Nebraska system E289287 NE FINISHED

How this triple was built (2 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 Nebraska system | Statement: [Walter E. Carter Jr., employer, University of Nebraska system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University of Nebraska system
Context triple: [Walter E. Carter Jr., employer, University of Nebraska system]
  • A. University of Nebraska system chosen
    The University of Nebraska system is a public university system in the U.S. state of Nebraska that oversees multiple campuses, including its flagship University of Nebraska–Lincoln.
  • B. University of Nebraska–Lincoln
    The University of Nebraska–Lincoln is a major public research university and flagship campus of the University of Nebraska system, known for its strong academic programs and notable alumni including investor Warren Buffett.
  • C. University of Nebraska Omaha
    The University of Nebraska Omaha is a public research university in Omaha known for its urban campus, strong community engagement, and programs in fields such as business, information science, and public affairs.
  • D. Board of Regents of the University of Nebraska
    The Board of Regents of the University of Nebraska is the elected governing board that oversees the University of Nebraska system’s policies, finances, and overall strategic direction.
  • E. Iowa State College
    Iowa State College, now known as Iowa State University, is a major public land-grant research university located in Ames, Iowa.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa9dafac8190bd90d2c74f661aa7 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8a9c5e081908c85b41a268428fb completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e483c1b4f88190b7c38b254d37c7fb completed April 19, 2026, 7:26 a.m.
Created at: April 8, 2026, 9:29 p.m.