Triple

T10787767
Position Surface form Disambiguated ID Type / Status
Subject Apollo Guidance Computer E254491 entity
Predicate notableSoftwareEngineer P81136 FINISHED
Object Margaret Hamilton
Margaret Hamilton is an American computer scientist and systems engineer best known for leading the development of the onboard flight software for NASA’s Apollo missions, which was critical to the success of the Moon landings.
E885925 NE FINISHED

How this triple was built (5 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: Margaret Hamilton | Statement: [Apollo Guidance Computer, notableSoftwareEngineer, Margaret Hamilton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Margaret Hamilton
Context triple: [Apollo Guidance Computer, notableSoftwareEngineer, Margaret Hamilton]
  • A. Margaret Hamilton
    Margaret Hamilton was an American character actress best known for her iconic portrayal of the Wicked Witch of the West in the classic 1939 film "The Wizard of Oz."
  • B. Marilyn Lovell
    Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
  • C. Margaret Bell Ervin
    Margaret Bell Ervin was the wife of U.S. Senator Sam Ervin, known primarily for her role as his lifelong partner and supporter during his long legal and political career.
  • D. Katherine Johnson
    Katherine Johnson was an African American mathematician whose critical orbital mechanics calculations for NASA enabled early U.S. crewed spaceflights, including John Glenn’s historic mission.
  • E. Sheila Gestring
    Sheila Gestring is an American higher education leader who serves as the president of the University of South Dakota.
  • 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: Margaret Hamilton
Triple: [Apollo Guidance Computer, notableSoftwareEngineer, Margaret Hamilton]
Generated description
Margaret Hamilton is an American computer scientist and systems engineer best known for leading the development of the onboard flight software for NASA’s Apollo missions, which was critical to the success of the Moon landings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Margaret Hamilton
Target entity description: Margaret Hamilton is an American computer scientist and systems engineer best known for leading the development of the onboard flight software for NASA’s Apollo missions, which was critical to the success of the Moon landings.
  • A. Margaret Hamilton
    Margaret Hamilton was an American character actress best known for her iconic portrayal of the Wicked Witch of the West in the classic 1939 film "The Wizard of Oz."
  • B. Marilyn Lovell
    Marilyn Lovell is the wife of Apollo 13 astronaut Jim Lovell, known for her role in supporting him and their family during his NASA career and the historic mission crisis.
  • C. Margaret Bell Ervin
    Margaret Bell Ervin was the wife of U.S. Senator Sam Ervin, known primarily for her role as his lifelong partner and supporter during his long legal and political career.
  • D. Katherine Johnson
    Katherine Johnson was an African American mathematician whose critical orbital mechanics calculations for NASA enabled early U.S. crewed spaceflights, including John Glenn’s historic mission.
  • E. Sheila Gestring
    Sheila Gestring is an American higher education leader who serves as the president of the University of South Dakota.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableSoftwareEngineer
Context triple: [Apollo Guidance Computer, notableSoftwareEngineer, Margaret Hamilton]
  • A. notableProgramming
    Indicates that an entity is notably associated with programming, such as being recognized for significant work, skill, or contributions in the field of programming.
  • B. notableEngineerAssociated
    Indicates a relationship where a notable engineer is connected or linked to a particular entity, such as an organization, project, or product, through involvement or association.
  • C. notableInventor
    Indicates that the subject is a well-known or historically significant inventor of the object.
  • D. hasNotableDeveloper chosen
    Indicates that an entity has a developer who is particularly prominent, influential, or otherwise notable.
  • E. coDeveloperOf
    Indicates that two or more entities jointly developed or collaborated in creating the same project, product, or work.
  • F. None of above.

Provenance (6 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732d65fcc8190ab5573a861409c56 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69de56199d088190938a72105540cf66 completed April 14, 2026, 2:58 p.m.
NEDg Description generation batch_69de5eadb9448190bdf69711394e2ab7 completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de607917808190922df6521d7bfb07 completed April 14, 2026, 3:42 p.m.
PD Predicate disambiguation batch_69d6f316940c819092a96c429629fdef completed April 9, 2026, 12:30 a.m.
Created at: April 8, 2026, 9:17 p.m.