Triple

T6829000
Position Surface form Disambiguated ID Type / Status
Subject The Post E157087 entity
Predicate leadCharacter P1668 FINISHED
Object Katharine Graham E226122 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: Katharine Graham | Statement: [The Post, leadCharacter, Katharine Graham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katharine Graham
Context triple: [The Post, leadCharacter, Katharine Graham]
  • A. Katharine Graham chosen
    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. Helen Thomas
    Helen Thomas was an American actress active in early 20th-century stage and film, known in part for her marriage to actor Lee Tracy.
  • 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.
  • 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_69c6882a5b5c8190917a7db9ed36bad1 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d6254bd88190a2a424537c2c12e2 completed March 27, 2026, 7:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72fab60708190825876e5715c0cc4 completed March 28, 2026, 1:32 a.m.
Created at: March 27, 2026, 2:18 p.m.