Triple

T1154190
Position Surface form Disambiguated ID Type / Status
Subject Schaumburg, Illinois E23744 entity
Predicate hasCorporatePresence P17483 FINISHED
Object Career Education Corporation
Career Education Corporation is a U.S.-based for-profit education company that operates career-focused colleges and universities offering a range of vocational and degree programs.
 E132438 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: Career Education Corporation | Statement: [Schaumburg, Illinois, hasCorporatePresence, Career Education Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Career Education Corporation
Context triple: [Schaumburg, Illinois, hasCorporatePresence, Career Education Corporation]
  • A. Professional Development Bureau
    The Professional Development Bureau is a division of the Metropolitan Police Department of the District of Columbia responsible for training, education, and career development of its officers and staff.
  • B. Becker Professional Education
    Becker Professional Education is a leading provider of professional exam preparation and continuing education programs, best known for its CPA exam review courses.
  • C. Laurel Business Institute
    Laurel Business Institute is a private career and technical school offering vocational and professional training programs in Uniontown, Pennsylvania.
  • D. Carrington College
    Carrington College is a U.S.-based career-focused institution offering certificate and degree programs primarily in healthcare and technical fields.
  • E. WEA Inc.
    WEA Inc. was the former distribution and marketing arm of Warner Music Group, handling the global release of the company’s recorded music.
  • 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: Career Education Corporation
Triple: [Schaumburg, Illinois, hasCorporatePresence, Career Education Corporation]
Generated description
Career Education Corporation is a U.S.-based for-profit education company that operates career-focused colleges and universities offering a range of vocational and degree programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Career Education Corporation
Target entity description: Career Education Corporation is a U.S.-based for-profit education company that operates career-focused colleges and universities offering a range of vocational and degree programs.
  • A. Professional Development Bureau
    The Professional Development Bureau is a division of the Metropolitan Police Department of the District of Columbia responsible for training, education, and career development of its officers and staff.
  • B. Becker Professional Education
    Becker Professional Education is a leading provider of professional exam preparation and continuing education programs, best known for its CPA exam review courses.
  • C. Laurel Business Institute
    Laurel Business Institute is a private career and technical school offering vocational and professional training programs in Uniontown, Pennsylvania.
  • D. Carrington College
    Carrington College is a U.S.-based career-focused institution offering certificate and degree programs primarily in healthcare and technical fields.
  • E. WEA Inc.
    WEA Inc. was the former distribution and marketing arm of Warner Music Group, handling the global release of the company’s recorded music.
  • 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_69a493f0d32c8190ac74bad3c87f2641 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bc8fbb548190865b1bf019f2bde4 completed March 1, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac5eb81790819087016b1620353417 completed March 7, 2026, 5:22 p.m.
NEDg Description generation batch_69ac612fee3881908abba96acf1b60ef completed March 7, 2026, 5:32 p.m.
NED2 Entity disambiguation (via description) batch_69ac621c445081908bd3aa6f9c258caf completed March 7, 2026, 5:36 p.m.
Created at: March 1, 2026, 7:44 p.m.