Triple

T1806856
Position Surface form Disambiguated ID Type / Status
Subject Christa McAuliffe E40239 entity
Predicate spouse P13 FINISHED
Object Steven McAuliffe
Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
E200641 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: Steven McAuliffe | Statement: [Christa McAuliffe, spouse, Steven McAuliffe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Steven McAuliffe
Context triple: [Christa McAuliffe, spouse, Steven McAuliffe]
  • A. David Millar
    David Millar is a retired Scottish professional road cyclist known for his time-trialling prowess, Grand Tour stage wins, and outspoken advocacy against doping following his own suspension.
  • B. Martin Roche
    Martin Roche was an American architect best known as a partner in the influential Chicago firm Holabird & Roche, which helped shape the city’s early skyscraper architecture.
  • C. Duncan Kenworthy
    Duncan Kenworthy is a British film and television producer best known for hit romantic comedies such as "Four Weddings and a Funeral," "Notting Hill," and "Love Actually."
  • D. Ewen MacAskill
    Ewen MacAskill is a Scottish journalist and former Guardian reporter known for helping reveal Edward Snowden’s NSA surveillance leaks.
  • E. Graeme Revell
    Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
  • 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: Steven McAuliffe
Triple: [Christa McAuliffe, spouse, Steven McAuliffe]
Generated description
Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Steven McAuliffe
Target entity description: Steven McAuliffe is an American federal judge and the widower of Christa McAuliffe, the teacher-astronaut who died in the Space Shuttle Challenger disaster.
  • A. David Millar
    David Millar is a retired Scottish professional road cyclist known for his time-trialling prowess, Grand Tour stage wins, and outspoken advocacy against doping following his own suspension.
  • B. Martin Roche
    Martin Roche was an American architect best known as a partner in the influential Chicago firm Holabird & Roche, which helped shape the city’s early skyscraper architecture.
  • C. Duncan Kenworthy
    Duncan Kenworthy is a British film and television producer best known for hit romantic comedies such as "Four Weddings and a Funeral," "Notting Hill," and "Love Actually."
  • D. Ewen MacAskill
    Ewen MacAskill is a Scottish journalist and former Guardian reporter known for helping reveal Edward Snowden’s NSA surveillance leaks.
  • E. Graeme Revell
    Graeme Revell is a New Zealand-born composer best known for his atmospheric film scores across genres including horror, action, and science fiction.
  • 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_69a88643a3388190a612f2ebe1fb29e7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa6598bd388190b5aa69b972cc8f0a completed March 6, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69adb5df20948190943a60c209270b62 completed March 8, 2026, 5:46 p.m.
NEDg Description generation batch_69adb69d10188190b78bece656249ecd completed March 8, 2026, 5:49 p.m.
NED2 Entity disambiguation (via description) batch_69adb8c122e881908f0640edc5aaf305 completed March 8, 2026, 5:58 p.m.
Created at: March 4, 2026, 7:32 p.m.