Triple

T19650382
Position Surface form Disambiguated ID Type / Status
Subject Frederick Stark Pearson E471797 entity
Predicate spouse P13 FINISHED
Object Mabel Ward Pearson
Mabel Ward Pearson was the wife of American engineer and entrepreneur Frederick Stark Pearson, known for her role in his personal and social life during his international industrial ventures.
E1418205 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: Mabel Ward Pearson | Statement: [Frederick Stark Pearson, spouse, Mabel Ward Pearson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mabel Ward Pearson
Context triple: [Frederick Stark Pearson, spouse, Mabel Ward Pearson]
  • A. Mildred R. Buchanan
    Mildred R. Buchanan was the wife of American character actor Edgar Buchanan, known for their long marriage that lasted until his death.
  • B. Maria Cook Webb
    Maria Cook Webb was the mother of Lucy Webb Hayes, the First Lady of the United States and wife of President Rutherford B. Hayes.
  • C. Clara D. Pierson
    Clara D. Pierson was an American author best known for her early 20th-century children's books featuring animal and nature stories.
  • D. Mildred McAfee Horton
    Mildred McAfee Horton was an American educator and naval officer who became the first director of the U.S. Navy’s WAVES program and the first woman commissioned as a line officer in the U.S. Navy.
  • E. Eunice E. Smith
    Eunice E. Smith was the wife of U.S. Supreme Court Justice Charles E. Whittaker and a supportive partner throughout his legal and judicial career.
  • 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: Mabel Ward Pearson
Triple: [Frederick Stark Pearson, spouse, Mabel Ward Pearson]
Generated description
Mabel Ward Pearson was the wife of American engineer and entrepreneur Frederick Stark Pearson, known for her role in his personal and social life during his international industrial ventures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mabel Ward Pearson
Target entity description: Mabel Ward Pearson was the wife of American engineer and entrepreneur Frederick Stark Pearson, known for her role in his personal and social life during his international industrial ventures.
  • A. Mildred R. Buchanan
    Mildred R. Buchanan was the wife of American character actor Edgar Buchanan, known for their long marriage that lasted until his death.
  • B. Maria Cook Webb
    Maria Cook Webb was the mother of Lucy Webb Hayes, the First Lady of the United States and wife of President Rutherford B. Hayes.
  • C. Clara D. Pierson
    Clara D. Pierson was an American author best known for her early 20th-century children's books featuring animal and nature stories.
  • D. Mildred McAfee Horton
    Mildred McAfee Horton was an American educator and naval officer who became the first director of the U.S. Navy’s WAVES program and the first woman commissioned as a line officer in the U.S. Navy.
  • E. Eunice E. Smith
    Eunice E. Smith was the wife of U.S. Supreme Court Justice Charles E. Whittaker and a supportive partner throughout his legal and judicial career.
  • 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_69d8e51395348190ac1416d46dfc6db0 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e641286bbc8190886f309de13063bf completed April 20, 2026, 3:07 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0843d0bac081909a28d9eb69ec1ac3 completed May 16, 2026, 10:15 a.m.
NEDg Description generation batch_6a0844b2ef688190908b9ad5cf554907 completed May 16, 2026, 10:19 a.m.
NED2 Entity disambiguation (via description) batch_6a0845e241048190ba7fb657d4dca3d7 completed May 16, 2026, 10:24 a.m.
Created at: April 10, 2026, 1:44 p.m.