Triple

T9459500
Position Surface form Disambiguated ID Type / Status
Subject Richard Roundtree E228105 entity
Predicate educatedAt P5 FINISHED
Object New Rochelle High School
New Rochelle High School is a public secondary school in New Rochelle, New York, known for its large, diverse student body and notable alumni across the arts, sports, and public life.
 E801108 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: New Rochelle High School | Statement: [Richard Roundtree, educatedAt, New Rochelle High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Rochelle High School
Context triple: [Richard Roundtree, educatedAt, New Rochelle High School]
  • A. Eastchester High School
    Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
  • B. White Plains High School
    White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
  • C. Westchester High School
    Westchester High School is a Los Angeles public high school known in part for its notable alumni, including award-winning actress and director Regina King.
  • D. Bronxville High School
    Bronxville High School is a public secondary school serving students in the affluent suburban village of Bronxville in Westchester County, New York.
  • E. Ardsley High School
    Ardsley High School is a public high school in Ardsley, New York, known in part for having been attended by Facebook co-founder Mark Zuckerberg.
  • 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: New Rochelle High School
Triple: [Richard Roundtree, educatedAt, New Rochelle High School]
Generated description
New Rochelle High School is a public secondary school in New Rochelle, New York, known for its large, diverse student body and notable alumni across the arts, sports, and public life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New Rochelle High School
Target entity description: New Rochelle High School is a public secondary school in New Rochelle, New York, known for its large, diverse student body and notable alumni across the arts, sports, and public life.
  • A. Eastchester High School
    Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
  • B. White Plains High School
    White Plains High School is a public high school in White Plains, New York, known in part for being the alma mater of Pro Football Hall of Famer Art Monk.
  • C. Westchester High School
    Westchester High School is a Los Angeles public high school known in part for its notable alumni, including award-winning actress and director Regina King.
  • D. Bronxville High School
    Bronxville High School is a public secondary school serving students in the affluent suburban village of Bronxville in Westchester County, New York.
  • E. Ardsley High School
    Ardsley High School is a public high school in Ardsley, New York, known in part for having been attended by Facebook co-founder Mark Zuckerberg.
  • 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_69ca843b123881909b0e60028475d12d completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fc916348190aeb3874a89071677 completed April 1, 2026, 8:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69d122965aa48190bb35202b8dd0fdbd completed April 4, 2026, 2:39 p.m.
NEDg Description generation batch_69d12474e91c8190b3f127a44fb0f345 completed April 4, 2026, 2:47 p.m.
NED2 Entity disambiguation (via description) batch_69d12521921881909fa14b99c6dd5158 completed April 4, 2026, 2:50 p.m.
Created at: March 30, 2026, 7:52 p.m.