Triple

T20858539
Position Surface form Disambiguated ID Type / Status
Subject Adlai Stevenson II E513548 entity
Predicate mother P120 FINISHED
Object Helen Davis Stevenson — NE NERFINISHED

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: Helen Davis Stevenson | Statement: [Adlai Stevenson II, mother, Helen Davis Stevenson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Helen Davis Stevenson
Context triple: [Adlai Stevenson II, mother, Helen Davis Stevenson]
  • A. Helen Davis Stevenson chosen
    Helen Davis Stevenson was the mother of American politician and two-time Democratic presidential nominee Adlai Stevenson II.
  • B. Helen Canfield Davis
    Helen Canfield Davis was the wife of American journalist and poet Frank Marshall Davis.
  • C. Margaret Howell Davis
    Margaret Howell Davis was the daughter of Confederate President Jefferson Davis and Varina Howell Davis, known primarily for her connection to this prominent American Civil War–era family.
  • D. Lillian M. N. Stevens
    Lillian M. N. Stevens was a prominent American temperance reformer and social activist who played a leading role in advancing the goals of the Woman's Christian Temperance Union in the late 19th and early 20th centuries.
  • E. Doris Stevens
    Doris Stevens was a prominent American suffragist, feminist leader, and author who played a major role in the women’s rights movement in the early 20th century.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4f5b01081909452f654d2fc3f50 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c3a9fd7881908ae4c5c63f64efc0 completed April 21, 2026, 12:24 a.m.
Created at: April 16, 2026, 12:44 p.m.