Triple

T8869320
Position Surface form Disambiguated ID Type / Status
Subject Ralph Simpson E211107 entity
Predicate educatedAt P5 FINISHED
Object Pershing High School
Pershing High School is a Detroit public high school known for producing notable basketball talent, including former NBA player Ralph Simpson.
 E764679 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: Pershing High School | Statement: [Ralph Simpson, educatedAt, Pershing High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pershing High School
Context triple: [Ralph Simpson, educatedAt, Pershing High School]
  • A. Charles D. Owen High School
    Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
  • B. John Swett High School
    John Swett High School is a public high school in Crockett, California, known in part for having briefly educated Green Day frontman Billie Joe Armstrong.
  • C. John P. Stevens High School
    John P. Stevens High School is a public secondary school in Edison, New Jersey, known for its strong academics, competitive music and arts programs, and diverse student body.
  • D. Harry S. Truman High School
    Harry S. Truman High School is a public high school in the Bronx, New York City, known for serving a diverse urban student body and producing notable alumni including music producer Swizz Beatz.
  • E. Abraham Lincoln High School
    Abraham Lincoln High School is a public secondary school in Brooklyn, New York, known for its diverse student body and notable alumni across entertainment, sports, and public life.
  • 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: Pershing High School
Triple: [Ralph Simpson, educatedAt, Pershing High School]
Generated description
Pershing High School is a Detroit public high school known for producing notable basketball talent, including former NBA player Ralph Simpson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pershing High School
Target entity description: Pershing High School is a Detroit public high school known for producing notable basketball talent, including former NBA player Ralph Simpson.
  • A. Charles D. Owen High School
    Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
  • B. John Swett High School
    John Swett High School is a public high school in Crockett, California, known in part for having briefly educated Green Day frontman Billie Joe Armstrong.
  • C. John P. Stevens High School
    John P. Stevens High School is a public secondary school in Edison, New Jersey, known for its strong academics, competitive music and arts programs, and diverse student body.
  • D. Harry S. Truman High School
    Harry S. Truman High School is a public high school in the Bronx, New York City, known for serving a diverse urban student body and producing notable alumni including music producer Swizz Beatz.
  • E. Abraham Lincoln High School
    Abraham Lincoln High School is a public secondary school in Brooklyn, New York, known for its diverse student body and notable alumni across entertainment, sports, and public life.
  • 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_69ca838d3c7c8190a849566d5afd2b11 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc61257a548190955ad71f4c8704d5 completed April 1, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfab9e87cc8190ae3c8c683aa0921e completed April 3, 2026, 11:59 a.m.
NEDg Description generation batch_69cfad35141081908033585378bf0a25 completed April 3, 2026, 12:06 p.m.
NED2 Entity disambiguation (via description) batch_69cfadb323988190960dd933f752c456 completed April 3, 2026, 12:08 p.m.
Created at: March 30, 2026, 6:51 p.m.