Triple

T11987944
Position Surface form Disambiguated ID Type / Status
Subject Stuart A. Roosa E285329 entity
Predicate spouse P13 FINISHED
Object Joan Barrett Roosa
Joan Barrett Roosa was the wife of Apollo 14 astronaut Stuart A. Roosa and a member of the broader NASA astronaut family community during the early years of U.S. space exploration.
 E1061109 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: Joan Barrett Roosa | Statement: [Stuart A. Roosa, spouse, Joan Barrett Roosa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Joan Barrett Roosa
Context triple: [Stuart A. Roosa, spouse, Joan Barrett Roosa]
  • A. Eileen Heisler
    Eileen Heisler is an American television writer and producer best known for co-creating the series Lipstick Jungle and The Middle.
  • B. Eileen Pardee
    Eileen Pardee is known as the former spouse of Anthony Dryden Marshall, the American theatrical producer and son of philanthropist Brooke Astor.
  • C. Lois Robbins
    Lois Robbins is an American actress known for her work in television, film, and theater, including roles on soap operas like "One Life to Live" and "All My Children."
  • D. Ruthanne Fuller
    Ruthanne Fuller is an American politician who serves as the mayor of Newton, Massachusetts.
  • E. Joan Drane
    Joan Drane was the wife of American actor Lee Van Cleef, known for his roles in classic Western films.
  • 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: Joan Barrett Roosa
Triple: [Stuart A. Roosa, spouse, Joan Barrett Roosa]
Generated description
Joan Barrett Roosa was the wife of Apollo 14 astronaut Stuart A. Roosa and a member of the broader NASA astronaut family community during the early years of U.S. space exploration.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Joan Barrett Roosa
Target entity description: Joan Barrett Roosa was the wife of Apollo 14 astronaut Stuart A. Roosa and a member of the broader NASA astronaut family community during the early years of U.S. space exploration.
  • A. Eileen Heisler
    Eileen Heisler is an American television writer and producer best known for co-creating the series Lipstick Jungle and The Middle.
  • B. Eileen Pardee
    Eileen Pardee is known as the former spouse of Anthony Dryden Marshall, the American theatrical producer and son of philanthropist Brooke Astor.
  • C. Lois Robbins
    Lois Robbins is an American actress known for her work in television, film, and theater, including roles on soap operas like "One Life to Live" and "All My Children."
  • D. Ruthanne Fuller
    Ruthanne Fuller is an American politician who serves as the mayor of Newton, Massachusetts.
  • E. Joan Drane
    Joan Drane was the wife of American actor Lee Van Cleef, known for his roles in classic Western films.
  • 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ae28708190a826bad1624343eb completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7b0513f408190b822566b8fc771cd completed May 3, 2026, 8:30 p.m.
NEDg Description generation batch_69f7b14fe1cc8190b1a5f6f0e80b7e39 completed May 3, 2026, 8:34 p.m.
NED2 Entity disambiguation (via description) batch_69f7b20f67048190a641527353e3ff43 completed May 3, 2026, 8:37 p.m.
Created at: April 8, 2026, 9:46 p.m.