Triple

T15231231
Position Surface form Disambiguated ID Type / Status
Subject Kalpana Chawla Hall at the University of Texas at Arlington E364005 entity
Predicate namedFor P63 FINISHED
Object Indian‑American astronaut Kalpana Chawla E74058 NE FINISHED

How this triple was built (2 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: Indian‑American astronaut Kalpana Chawla | Statement: [Kalpana Chawla Hall at the University of Texas at Arlington, namedFor, Indian‑American astronaut Kalpana Chawla]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Indian‑American astronaut Kalpana Chawla
Context triple: [Kalpana Chawla Hall at the University of Texas at Arlington, namedFor, Indian‑American astronaut Kalpana Chawla]
  • A. Kalpana Chawla chosen
    Kalpana Chawla was an Indian-born American astronaut and aerospace engineer who became the first woman of Indian origin in space and tragically died in the Space Shuttle Columbia disaster in 2003.
  • B. Mae C. Jemison
    Mae C. Jemison is an American engineer, physician, and former NASA astronaut who became the first African American woman to travel into space.
  • C. 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.
  • D. Judith Resnik
    Judith Resnik was an American electrical engineer and NASA astronaut who became one of the first American women in space and tragically died during the Space Shuttle Challenger disaster in 1986.
  • E. Kathryn Scobee
    Kathryn Scobee is the daughter of Francis R. Scobee, the NASA astronaut and commander of the Space Shuttle Challenger's final mission.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a0ce24c81909c4d3b6475548c95 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0078e27408190bc13c0ca441f5594 completed April 15, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff5f24967c8190b0bdb84b88a0aaa3 completed May 9, 2026, 4:21 p.m.
Created at: April 10, 2026, 3:12 a.m.