Triple

T4620269
Position Surface form Disambiguated ID Type / Status
Subject Congressional Black Caucus E100960 entity
Predicate foundedBy P104 FINISHED
Object Charles Diggs
Charles Diggs was an influential African American U.S. Congressman from Michigan who became a leading advocate for civil rights and Black political representation.
E460859 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: Charles Diggs | Statement: [Congressional Black Caucus, foundedBy, Charles Diggs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles Diggs
Context triple: [Congressional Black Caucus, foundedBy, Charles Diggs]
  • A. Walter E. Fauntroy
    Walter E. Fauntroy is an American civil rights activist, pastor, and politician who served as the first non-voting delegate to the U.S. House of Representatives from the District of Columbia.
  • B. Adam Clayton Powell Jr.
    Adam Clayton Powell Jr. was a prominent African American politician and civil rights leader who served as a long-time U.S. Congressman from Harlem and chaired the powerful House Education and Labor Committee in the mid-20th century.
  • C. Adam Clayton Powell Sr.
    Adam Clayton Powell Sr. was a prominent early 20th-century African American Baptist minister and civil rights leader who significantly expanded the influence and membership of Harlem’s Black church community.
  • D. Dick Young
    Dick Young was an American sportswriter and boxing judge known for his influential and often controversial coverage of baseball and boxing, including serving as a judge for the historic "Thrilla in Manila" bout.
  • E. John Conyers
    John Conyers was a long-serving Democratic U.S. Representative from Michigan and a founding member of the Congressional Black Caucus.
  • 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: Charles Diggs
Triple: [Congressional Black Caucus, foundedBy, Charles Diggs]
Generated description
Charles Diggs was an influential African American U.S. Congressman from Michigan who became a leading advocate for civil rights and Black political representation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles Diggs
Target entity description: Charles Diggs was an influential African American U.S. Congressman from Michigan who became a leading advocate for civil rights and Black political representation.
  • A. Walter E. Fauntroy
    Walter E. Fauntroy is an American civil rights activist, pastor, and politician who served as the first non-voting delegate to the U.S. House of Representatives from the District of Columbia.
  • B. Adam Clayton Powell Jr.
    Adam Clayton Powell Jr. was a prominent African American politician and civil rights leader who served as a long-time U.S. Congressman from Harlem and chaired the powerful House Education and Labor Committee in the mid-20th century.
  • C. Adam Clayton Powell Sr.
    Adam Clayton Powell Sr. was a prominent early 20th-century African American Baptist minister and civil rights leader who significantly expanded the influence and membership of Harlem’s Black church community.
  • D. Dick Young
    Dick Young was an American sportswriter and boxing judge known for his influential and often controversial coverage of baseball and boxing, including serving as a judge for the historic "Thrilla in Manila" bout.
  • E. John Conyers
    John Conyers was a long-serving Democratic U.S. Representative from Michigan and a founding member of the Congressional Black Caucus.
  • 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_69bd43cf363c819087fd5ab441b4a3f4 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd59e560f481908abb1a97b4ff5795 completed March 20, 2026, 2:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69be035a44f08190900bc6898a40e4e9 completed March 21, 2026, 2:32 a.m.
NEDg Description generation batch_69be03e3e290819080ff03c0b43296fa completed March 21, 2026, 2:35 a.m.
NED2 Entity disambiguation (via description) batch_69be04af089c8190b6b0dfae4bb71b4a completed March 21, 2026, 2:38 a.m.
Created at: March 20, 2026, 1:12 p.m.