Triple

T5952820
Position Surface form Disambiguated ID Type / Status
Subject Career Education Corporation E132438 entity
Predicate operated P1688 FINISHED
Object Sanford-Brown Institute E557955 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: Sanford-Brown Institute | Statement: [Career Education Corporation, operated, Sanford-Brown Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sanford-Brown Institute
Context triple: [Career Education Corporation, operated, Sanford-Brown Institute]
  • A. Sanford-Brown College chosen
    Sanford-Brown College was a now-defunct for-profit college chain in the United States that offered career-focused diploma and degree programs in fields such as healthcare, business, and technology.
  • B. Lincoln Technical Institute
    Lincoln Technical Institute is a career-focused vocational school system in the United States that offers technical training programs in fields such as automotive, skilled trades, healthcare, and information technology.
  • C. Carrington College
    Carrington College is a U.S.-based career-focused institution offering certificate and degree programs primarily in healthcare and technical fields.
  • D. Madison Business College
    Madison Business College was a former private business school in Madison, Wisconsin, known for training students in practical commercial and secretarial skills.
  • E. Cookman Institute
    Cookman Institute was a historically Black educational institution in Florida known for training African American leaders in the late 19th and early 20th centuries.
  • 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_69c0086b05cc8190a8f36a96927a525c completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c03983b8848190afaa37f35c95bad6 completed March 22, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1082d00308190a8e92bb633e7f292 completed March 23, 2026, 9:30 a.m.
Created at: March 22, 2026, 4:02 p.m.