Triple
T18039044
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-131 |
E431592
|
entity |
| Predicate | missionSpecialist |
P21471
|
FINISHED |
| Object | Richard Mastracchio |
—
|
NE NERFINISHED |
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: Richard Mastracchio | Statement: [STS-131, missionSpecialist, Richard Mastracchio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard Mastracchio Context triple: [STS-131, missionSpecialist, Richard Mastracchio]
-
A.
Michael Trucco
Michael Trucco is an American actor best known for his roles in television series such as Battlestar Galactica, How I Met Your Mother, and various genre and drama shows.
-
B.
Richard A. Mastracchio
chosen
Richard A. Mastracchio is an American NASA astronaut and engineer known for multiple Space Shuttle and International Space Station missions, including several spacewalks.
-
C.
Michael Fratantuno
Michael Fratantuno is a songwriter and producer best known for co-writing the Black Eyed Peas’ hit single "Where Is the Love?".
-
D.
William Mastrosimone
William Mastrosimone is an American playwright and screenwriter known for his intense, socially charged dramas such as "Extremities" and "Bang Bang You're Dead."
-
E.
Chris Stroffolino
Chris Stroffolino is an American poet, musician, and writer known for his work in indie rock and experimental music as well as his published poetry and literary criticism.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9050fb48190890155145deb0a66 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4be3cbe8c8190ba216eeebfc3cbec |
completed | April 19, 2026, 11:36 a.m. |
Created at: April 10, 2026, 10:25 a.m.