Triple

T9830197
Position Surface form Disambiguated ID Type / Status
Subject National Advisory Commission on Civil Disorders E238762 entity
Predicate member P10 FINISHED
Object Katherine Graham Peden
Katherine Graham Peden was an American businesswoman and Democratic politician from Kentucky who became a prominent advocate for economic development and civil rights in the 1960s.
 E823954 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Katherine Graham Peden | Statement: [National Advisory Commission on Civil Disorders, member, Katherine Graham Peden]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katherine Graham Peden
Context triple: [National Advisory Commission on Civil Disorders, member, Katherine Graham Peden]
  • A. Katharine Graham
    Katharine Graham was the influential publisher of The Washington Post who oversaw its coverage of the Pentagon Papers and Watergate, becoming a pioneering female leader in American journalism.
  • B. Carole Shorenstein Hays
    Carole Shorenstein Hays is an American theatrical producer and former co-owner of San Francisco’s Curran Theatre, known for bringing major Broadway productions to the West Coast.
  • C. Iphigene Ochs Sulzberger
    Iphigene Ochs Sulzberger was an American civic leader and influential matriarch of the family that owned and published The New York Times for much of the 20th century.
  • D. Joan Shorenstein
    Joan Shorenstein was an American television producer and journalist whose legacy in media and public policy is honored by the Shorenstein Center on Media, Politics and Public Policy at Harvard University.
  • E. Phyllis Shorenstein
    Phyllis Shorenstein was an American civic leader and philanthropist active in San Francisco’s cultural and Jewish community life.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Katherine Graham Peden
Target entity description: Katherine Graham Peden was an American businesswoman and Democratic politician from Kentucky who became a prominent advocate for economic development and civil rights in the 1960s.
  • A. Katharine Graham
    Katharine Graham was the influential publisher of The Washington Post who oversaw its coverage of the Pentagon Papers and Watergate, becoming a pioneering female leader in American journalism.
  • B. Carole Shorenstein Hays
    Carole Shorenstein Hays is an American theatrical producer and former co-owner of San Francisco’s Curran Theatre, known for bringing major Broadway productions to the West Coast.
  • C. Iphigene Ochs Sulzberger
    Iphigene Ochs Sulzberger was an American civic leader and influential matriarch of the family that owned and published The New York Times for much of the 20th century.
  • D. Joan Shorenstein
    Joan Shorenstein was an American television producer and journalist whose legacy in media and public policy is honored by the Shorenstein Center on Media, Politics and Public Policy at Harvard University.
  • E. Phyllis Shorenstein
    Phyllis Shorenstein was an American civic leader and philanthropist active in San Francisco’s cultural and Jewish community life.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Katherine Graham Peden
Triple: [National Advisory Commission on Civil Disorders, member, Katherine Graham Peden]
Generated description
Katherine Graham Peden was an American businesswoman and Democratic politician from Kentucky who became a prominent advocate for economic development and civil rights in the 1960s.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca84e0dd1881909800765d1e21f735 elicitation completed
NER batch_69cdb3282a2481908913addf2b3fa58b ner completed
NED1 batch_69d1cc8ca2808190a1da0641162f12d1 ned_source_triple completed
NED2 batch_69d1d01f546881909e65789ed2895825 ned_description completed
NEDg batch_69d1cf8c89f481908dcc9c430d9e45a2 nedg completed
Created at: March 30, 2026, 8:32 p.m.