Triple

T11102497
Position Surface form Disambiguated ID Type / Status
Subject McCormick family E262547 entity
Predicate hasNotableMember P304 FINISHED
Object Katherine Medill McCormick
Katherine Medill McCormick was an American suffragist, philanthropist, and key financial supporter of the research that led to the development of the first birth control pill.
 E904719 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: Katherine Medill McCormick | Statement: [McCormick family, hasNotableMember, Katherine Medill McCormick]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Katherine Medill McCormick
Context triple: [McCormick family, hasNotableMember, Katherine Medill McCormick]
  • A. Charlotte Anita Whitney
    Charlotte Anita Whitney was an American political activist and early 20th-century socialist whose prosecution under California’s criminal syndicalism laws led to the landmark U.S. Supreme Court free speech case Whitney v. California.
  • B. Phoebe Apperson Hearst
    Phoebe Apperson Hearst was an American philanthropist and suffragist known for her major contributions to education, libraries, and the arts in the late 19th and early 20th centuries.
  • C. Nancy Fowler McCormick
    Nancy Fowler McCormick was an American philanthropist and socialite known for her charitable work and for being married to agricultural machinery inventor Cyrus McCormick.
  • D. Ailsa Mellon Bruce
    Ailsa Mellon Bruce was an American philanthropist and art collector, heir to the Mellon banking fortune, known for her major contributions to museums and the arts.
  • E. Mildred Lane Kemper
    Mildred Lane Kemper was an American philanthropist and arts patron whose support significantly advanced cultural and educational institutions, including the museum that bears her name at Washington University in St. Louis.
  • 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: Katherine Medill McCormick
Triple: [McCormick family, hasNotableMember, Katherine Medill McCormick]
Generated description
Katherine Medill McCormick was an American suffragist, philanthropist, and key financial supporter of the research that led to the development of the first birth control pill.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Katherine Medill McCormick
Target entity description: Katherine Medill McCormick was an American suffragist, philanthropist, and key financial supporter of the research that led to the development of the first birth control pill.
  • A. Charlotte Anita Whitney
    Charlotte Anita Whitney was an American political activist and early 20th-century socialist whose prosecution under California’s criminal syndicalism laws led to the landmark U.S. Supreme Court free speech case Whitney v. California.
  • B. Phoebe Apperson Hearst
    Phoebe Apperson Hearst was an American philanthropist and suffragist known for her major contributions to education, libraries, and the arts in the late 19th and early 20th centuries.
  • C. Nancy Fowler McCormick
    Nancy Fowler McCormick was an American philanthropist and socialite known for her charitable work and for being married to agricultural machinery inventor Cyrus McCormick.
  • D. Ailsa Mellon Bruce
    Ailsa Mellon Bruce was an American philanthropist and art collector, heir to the Mellon banking fortune, known for her major contributions to museums and the arts.
  • E. Mildred Lane Kemper
    Mildred Lane Kemper was an American philanthropist and arts patron whose support significantly advanced cultural and educational institutions, including the museum that bears her name at Washington University in St. Louis.
  • 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_69d6aa9a40d88190a373e2c7e48285db completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d79a2c30a481908c45020c37caebe4 completed April 9, 2026, 12:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e7f9b46881909761ed448fa5ce6e completed April 18, 2026, 8:22 p.m.
NEDg Description generation batch_69e3f2cc9b7c8190bb5fd89f239917cf completed April 18, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_69e3f4a37b6c81908ca63270d82579ae completed April 18, 2026, 9:16 p.m.
Created at: April 8, 2026, 9:27 p.m.