Triple

T4037123
Position Surface form Disambiguated ID Type / Status
Subject Vic Mensa E83852 entity
Predicate educatedAt P5 FINISHED
Object Whitney M. Young Magnet High School
Whitney M. Young Magnet High School is a highly selective public magnet high school in Chicago known for its strong academics and notable alumni.
 E409634 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: Whitney M. Young Magnet High School | Statement: [Vic Mensa, educatedAt, Whitney M. Young Magnet High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Whitney M. Young Magnet High School
Context triple: [Vic Mensa, educatedAt, Whitney M. Young Magnet High School]
  • A. Robert Russa Moton High School
    Robert Russa Moton High School is a historic segregated Black high school in Farmville, Virginia, whose student-led strike against unequal conditions became a key part of the landmark Brown v. Board of Education desegregation case.
  • B. Paul Laurence Dunbar High School
    Paul Laurence Dunbar High School is a historic public high school in Baltimore, Maryland, known for its strong academic programs and celebrated legacy in African American education and athletics.
  • C. Langston Hughes High School
    Langston Hughes High School is a public secondary school in Union City, Georgia, named after the renowned American poet and social activist Langston Hughes.
  • D. Martin Luther King High School
    Martin Luther King High School is a public high school in Riverside, California, best known for being the alma mater of NBA star Kawhi Leonard.
  • E. Thurgood Marshall Middle School
    Thurgood Marshall Middle School is a public middle school named after the first African American U.S. Supreme Court Justice, serving students in the Temple Hills area of Maryland.
  • 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: Whitney M. Young Magnet High School
Triple: [Vic Mensa, educatedAt, Whitney M. Young Magnet High School]
Generated description
Whitney M. Young Magnet High School is a highly selective public magnet high school in Chicago known for its strong academics and notable alumni.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Whitney M. Young Magnet High School
Target entity description: Whitney M. Young Magnet High School is a highly selective public magnet high school in Chicago known for its strong academics and notable alumni.
  • A. Robert Russa Moton High School
    Robert Russa Moton High School is a historic segregated Black high school in Farmville, Virginia, whose student-led strike against unequal conditions became a key part of the landmark Brown v. Board of Education desegregation case.
  • B. Paul Laurence Dunbar High School
    Paul Laurence Dunbar High School is a historic public high school in Baltimore, Maryland, known for its strong academic programs and celebrated legacy in African American education and athletics.
  • C. Langston Hughes High School
    Langston Hughes High School is a public secondary school in Union City, Georgia, named after the renowned American poet and social activist Langston Hughes.
  • D. Martin Luther King High School
    Martin Luther King High School is a public high school in Riverside, California, best known for being the alma mater of NBA star Kawhi Leonard.
  • E. Thurgood Marshall Middle School
    Thurgood Marshall Middle School is a public middle school named after the first African American U.S. Supreme Court Justice, serving students in the Temple Hills area of Maryland.
  • 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_69aed92f7cf0819098e0539bdcc3767f completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb349e648190b9f227df4cd76fa0 completed March 9, 2026, 4:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5564436788190aff89ebfeeed6d9b completed March 14, 2026, 12:36 p.m.
NEDg Description generation batch_69b5572b27c48190989311cef00b5f44 completed March 14, 2026, 12:40 p.m.
NED2 Entity disambiguation (via description) batch_69b55b333ffc8190a5df8b8d7bffa77f completed March 14, 2026, 12:57 p.m.
Created at: March 9, 2026, 3:36 p.m.