Triple
T17359694
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Takao Doi |
E422033
|
entity |
| Predicate | spaceflight |
P28697
|
FINISHED |
| Object | Space Shuttle Columbia STS-87 |
—
|
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-87 | Statement: [Takao Doi, spaceflight, Space Shuttle Columbia STS-87]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Shuttle Columbia STS-87 Context triple: [Takao Doi, spaceflight, Space Shuttle Columbia STS-87]
-
A.
STS-87
chosen
STS-87 was a 1997 NASA Space Shuttle Columbia mission focused on microgravity and solar physics experiments, notable for including astronaut Kalpana Chawla among its crew.
-
B.
STS-83
STS-83 was a 1997 NASA Space Shuttle Columbia mission focused on microgravity science research as part of the Microgravity Science Laboratory program.
-
C.
Space Shuttle Challenger STS-41-G
Space Shuttle Challenger STS-41-G was a 1984 NASA Space Shuttle mission notable for deploying the Earth Radiation Budget Satellite and carrying the first crew of seven, including the first American woman to perform a spacewalk.
-
D.
STS-88
STS-88 was the first Space Shuttle mission to the International Space Station, delivering and assembling its initial U.S. and Russian modules in orbit.
-
E.
STS-86
STS-86 was a 1997 NASA Space Shuttle mission that conducted a docking with the Russian Mir space station as part of the Shuttle–Mir program.
- 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_69d889d520008190a26917a95bf1c2ea |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a4be7448190988593ee342348c1 |
completed | April 19, 2026, 2:13 a.m. |
Created at: April 10, 2026, 5:44 a.m.