Triple

T20207725
Position Surface form Disambiguated ID Type / Status
Subject Paul Iselin Wellman E493399 entity
Predicate mother P120 FINISHED
Object Myrtle McCord Wellman
Myrtle McCord Wellman was the mother of American journalist and author Paul Iselin Wellman.
E1444251 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: Myrtle McCord Wellman | Statement: [Paul Iselin Wellman, mother, Myrtle McCord Wellman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Myrtle McCord Wellman
Context triple: [Paul Iselin Wellman, mother, Myrtle McCord Wellman]
  • A. Ruth McCord
    Ruth McCord is known primarily as the wife of James W. McCord Jr., a former CIA officer and key figure in the Watergate scandal.
  • B. Elizabeth McCord
    Elizabeth McCord is the principled and pragmatic U.S. Secretary of State at the center of the political drama series "Madam Secretary," known for her diplomatic skill and moral conviction.
  • C. Mary Lee Johnston
    Mary Lee Johnston is a character in the film "Precious," serving as the abusive and deeply troubled mother of the protagonist, Claireece "Precious" Jones.
  • D. Edna Stillwell
    Edna Stillwell was an American writer and gagwoman best known for her work on and marriage to comedian Red Skelton during the early years of his career.
  • E. Della Myers
    Della Myers is the suburban housewife protagonist of the thriller film "While She Was Out," who is forced into a violent struggle for survival after a routine errand turns deadly.
  • 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: Myrtle McCord Wellman
Triple: [Paul Iselin Wellman, mother, Myrtle McCord Wellman]
Generated description
Myrtle McCord Wellman was the mother of American journalist and author Paul Iselin Wellman.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Myrtle McCord Wellman
Target entity description: Myrtle McCord Wellman was the mother of American journalist and author Paul Iselin Wellman.
  • A. Ruth McCord
    Ruth McCord is known primarily as the wife of James W. McCord Jr., a former CIA officer and key figure in the Watergate scandal.
  • B. Elizabeth McCord
    Elizabeth McCord is the principled and pragmatic U.S. Secretary of State at the center of the political drama series "Madam Secretary," known for her diplomatic skill and moral conviction.
  • C. Mary Lee Johnston
    Mary Lee Johnston is a character in the film "Precious," serving as the abusive and deeply troubled mother of the protagonist, Claireece "Precious" Jones.
  • D. Edna Stillwell
    Edna Stillwell was an American writer and gagwoman best known for her work on and marriage to comedian Red Skelton during the early years of his career.
  • E. Della Myers
    Della Myers is the suburban housewife protagonist of the thriller film "While She Was Out," who is forced into a violent struggle for survival after a routine errand turns deadly.
  • 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_69da6269614c8190bb40475d9d477358 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66d934f808190bbfeb96f5bf2dfb9 completed April 20, 2026, 6:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08cd443d9c81909c06d2ebfa37c384 completed May 16, 2026, 8:02 p.m.
NEDg Description generation batch_6a08d174278481909db394da2a7ff969 completed May 16, 2026, 8:20 p.m.
NED2 Entity disambiguation (via description) batch_6a08d293523c8190aaa01c6c73c9afd5 completed May 16, 2026, 8:24 p.m.
Created at: April 11, 2026, 11:38 p.m.