Triple
T2139016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canadarm |
E46718
|
entity |
| Predicate | usedOnVehicle |
P2367
|
FINISHED |
| Object | NASA Space Shuttle orbiter |
E41065
|
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: NASA Space Shuttle orbiter | Statement: [Canadarm, usedOnVehicle, NASA Space Shuttle orbiter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NASA Space Shuttle orbiter Context triple: [Canadarm, usedOnVehicle, NASA Space Shuttle orbiter]
-
A.
Space Shuttle orbiter
chosen
The Space Shuttle orbiter was NASA’s reusable winged spacecraft that carried astronauts and cargo to and from low Earth orbit as part of the Space Shuttle program.
-
B.
Space Shuttle
The Space Shuttle was NASA’s reusable spacecraft system used from 1981 to 2011 to carry astronauts and cargo to low Earth orbit, including missions to the International Space Station and the Hubble Space Telescope.
-
C.
Space Shuttle Discovery
Space Shuttle Discovery is a retired NASA orbiter best known for launching the Hubble Space Telescope and conducting numerous key missions in the Space Shuttle program.
-
D.
Space Shuttle Endeavour
Space Shuttle Endeavour was NASA’s fifth and final operational space shuttle orbiter, built as a replacement for Challenger and flown on numerous missions including satellite deployments and construction flights to the International Space Station.
-
E.
Space Shuttle Atlantis
Space Shuttle Atlantis was a NASA orbiter that flew numerous missions from 1985 to 2011, including the final flight of the Space Shuttle program.
- 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_69a88a174ab48190a5db20c132e5dccf |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abbe025d3c81908bcb33a7ff09eae8 |
completed | March 7, 2026, 5:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71af0fa081909dd4b2a7452623da |
completed | March 9, 2026, 7:07 a.m. |
Created at: March 4, 2026, 7:44 p.m.