Triple

T6014717
Position Surface form Disambiguated ID Type / Status
Subject Cheyney State Teachers College E133921 entity
Predicate foundedAs P364 FINISHED
Object Institute for Colored Youth E557976 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: Institute for Colored Youth | Statement: [Cheyney State Teachers College, foundedAs, Institute for Colored Youth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Institute for Colored Youth
Context triple: [Cheyney State Teachers College, foundedAs, Institute for Colored Youth]
  • A. Institute for Colored Youth chosen
    The Institute for Colored Youth was a pioneering 19th-century African American educational institution in Philadelphia dedicated to providing advanced academic and vocational training to Black students before and after the Civil War.
  • B. The Education of Free Men
    "The Education of Free Men" is a work by American philosopher Horace M. Kallen that explores democratic ideals, cultural pluralism, and the principles necessary for educating citizens in a free society.
  • C. Negro Life at the South
    "Negro Life at the South" is an 1859 genre painting by American artist Eastman Johnson that depicts the everyday lives of enslaved African Americans in a Washington, D.C. backyard, offering a complex, nuanced view of slavery on the eve of the Civil War.
  • D. Parade of the Slave Children
    "Parade of the Slave Children" is a musical cue composed by John Williams for the film *Indiana Jones and the Temple of Doom*, accompanying the sequence of enslaved children being freed.
  • E. A Negro Woman
    A Negro Woman is a minor, unnamed character in Tennessee Williams' play "A Streetcar Named Desire," serving as part of the New Orleans street life that frames the main action.
  • 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_69c0087361a48190905c6b55969852b8 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04f80ec108190ae9711727debb061 completed March 22, 2026, 8:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c108ade3948190994fbaa2a5539216 completed March 23, 2026, 9:32 a.m.
Created at: March 22, 2026, 4:06 p.m.