Triple

T7834962
Position Surface form Disambiguated ID Type / Status
Subject Teacher in Space Project E181667 entity
Predicate selectedParticipant P33356 FINISHED
Object Christa McAuliffe E40239 NE FINISHED

How this triple was built (3 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: Christa McAuliffe | Statement: [Teacher in Space Project, selectedParticipant, Christa McAuliffe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Christa McAuliffe
Context triple: [Teacher in Space Project, selectedParticipant, Christa McAuliffe]
  • A. Christa McAuliffe chosen
    Christa McAuliffe was an American teacher selected as the first private citizen to fly in space, who tragically died in the 1986 Space Shuttle Challenger disaster.
  • B. Erika Leonard Mitchell
    Erika Leonard Mitchell is the British author best known by her pen name E. L. James, under which she wrote the bestselling erotic romance series "Fifty Shades of Grey."
  • C. Sally Ride Science
    Sally Ride Science is an education company and outreach organization dedicated to promoting STEM literacy and inspiring young people—especially girls—to pursue science, technology, engineering, and math careers.
  • D. Sally K. Ride
    Sally K. Ride was an American physicist and astronaut who became the first American woman in space and later served on high-level investigative panels into NASA shuttle disasters.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: selectedParticipant
Context triple: [Teacher in Space Project, selectedParticipant, Christa McAuliffe]
  • A. participantFrom
    Indicates that a participant originates from, is associated with, or comes out of a specified source, group, or context.
  • B. participant
    Indicates that an entity takes part in, is involved in, or plays a role within a specified event, activity, or process.
  • C. eventParticipant chosen
    Indicates that an entity takes part in, is involved in, or participates in a particular event.
  • D. participantCustom
    Indicates that an entity participates in an event, activity, or process in a role or manner that is defined in a customized or non-standard way.
  • E. determinesParticipantIn
    Indicates that one entity has the authority or role to decide or specify which other entity (or entities) will participate in a given event, activity, or process.
  • F. None of above.

Provenance (4 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_69ca8284a25c8190a1a20afad30da792 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb064b872081908e269f4fe1b85436 completed March 30, 2026, 11:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb5aa3f75881908e5380b5d8f86ea6 completed March 31, 2026, 5:24 a.m.
PD Predicate disambiguation batch_69cae91e98988190abd4ece75932c589 completed March 30, 2026, 9:20 p.m.
Created at: March 30, 2026, 4:45 p.m.