Triple
T15231147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jean-Pierre Harrison |
E364002
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | 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: Kalpana Chawla | Statement: [Jean-Pierre Harrison, spouse, Kalpana Chawla]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kalpana Chawla Context triple: [Jean-Pierre Harrison, spouse, 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.
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.
-
C.
Kathryn D. Sullivan
Kathryn D. Sullivan is an American geologist, former NASA astronaut, and the first American woman to walk in space.
-
D.
Kathryn Scobee
Kathryn Scobee is the daughter of Francis R. Scobee, the NASA astronaut and commander of the Space Shuttle Challenger's final mission.
-
E.
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.
- 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_69ff219294d48190a4b6754aa107b155 |
completed | May 9, 2026, 11:59 a.m. |
Created at: April 10, 2026, 3:12 a.m.