Triple
T21376391
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umberto Guidoni |
E527215
|
entity |
| Predicate | spaceflight |
P28697
|
FINISHED |
| Object | Space Shuttle Columbia STS-75 mission |
—
|
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: Space Shuttle Columbia STS-75 mission | Statement: [Umberto Guidoni, spaceflight, Space Shuttle Columbia STS-75 mission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Shuttle Columbia STS-75 mission Context triple: [Umberto Guidoni, spaceflight, Space Shuttle Columbia STS-75 mission]
-
A.
STS-75
chosen
STS-75 was a 1996 NASA Space Shuttle Columbia mission notable for the Tethered Satellite System experiment, which studied electrodynamic effects in the upper atmosphere.
-
B.
Space Shuttle mission STS-67
Space Shuttle mission STS-67 was a 1995 NASA flight of orbiter Endeavour focused on ultraviolet astronomy research using the ASTRO-2 observatory.
-
C.
Space Shuttle mission STS-66
Space Shuttle mission STS-66 was a 1994 NASA flight of orbiter Atlantis focused on studying Earth's atmosphere and climate using the ATLAS-3 and CRISTA-SPAS experiments.
-
D.
Space Shuttle mission STS-51-C
Space Shuttle mission STS-51-C was a 1985 classified U.S. Department of Defense flight of the orbiter Discovery, notable as the first space mission flown by astronaut Ellison Onizuka.
-
E.
Space Shuttle mission STS-72
Space Shuttle mission STS-72 was a 1996 NASA Space Shuttle Endeavour flight focused on satellite retrieval and scientific research in low Earth orbit.
- 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_69e0b51e80808190ba5cb05667af02a9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8b0c79df88190b4b9804efebc8c6e |
completed | April 22, 2026, 11:28 a.m. |
Created at: April 16, 2026, 5:11 p.m.