Triple

T12663309
Position Surface form Disambiguated ID Type / Status
Subject Countee Cullen E302477 entity
Predicate employer P7 FINISHED
Object Frederick Douglass Junior High School E302481 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: Frederick Douglass Junior High School | Statement: [Countee Cullen, employer, Frederick Douglass Junior High School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Frederick Douglass Junior High School
Context triple: [Countee Cullen, employer, Frederick Douglass Junior High School]
  • A. Frederick Douglass Junior High School chosen
    Frederick Douglass Junior High School was a New York City public school notable for employing prominent Harlem Renaissance figures such as poet Countee Cullen as educators.
  • B. Thurgood Marshall Elementary School
    Thurgood Marshall Elementary School is a primary school located in Asbury Park, New Jersey, named in honor of the first African American U.S. Supreme Court Justice.
  • C. 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.
  • D. 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.
  • 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.
  • 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_69d7bded71a88190bb76e2413af9ea66 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9617c5b888190b37d4ede139bb49e completed April 10, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6688819fc8190bc03a1a11f96d25f completed May 2, 2026, 9:11 p.m.
Created at: April 9, 2026, 5:19 p.m.