Triple
T2372720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canadarm2 |
E46125
|
entity |
| Predicate | spacecraftCaptured |
P38741
|
FINISHED |
| Object | HTV (Kounotori) |
E91825
|
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: HTV (Kounotori) | Statement: [Canadarm2, spacecraftCaptured, HTV (Kounotori)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HTV (Kounotori) Context triple: [Canadarm2, spacecraftCaptured, HTV (Kounotori)]
-
A.
HTV spacecraft
chosen
The HTV spacecraft, also known as Kounotori, is a Japanese uncrewed cargo vehicle designed to deliver supplies and equipment to the International Space Station.
-
B.
H-IIB launch vehicle
The H-IIB launch vehicle is a Japanese heavy-lift rocket developed to carry cargo, including the H-II Transfer Vehicle, to the International Space Station and support other orbital missions.
-
C.
Hayabusa spacecraft
The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
-
D.
Cygnus spacecraft
The Cygnus spacecraft is an uncrewed commercial cargo vehicle developed by Northrop Grumman to deliver supplies and scientific equipment to the International Space Station.
-
E.
Shuttle Pallet Satellite (SPAS-01)
Shuttle Pallet Satellite (SPAS-01) was a reusable, free-flying platform developed by West Germany to conduct scientific and technological experiments in space, first deployed and retrieved by the Space Shuttle during the STS-7 mission.
- 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_69a88a145268819083e2736cb835c696 |
completed | March 4, 2026, 7:37 p.m. |
| NER | Named-entity recognition | batch_69abd0d813dc8190aa331cdca0b75eca |
completed | March 7, 2026, 7:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea8a619d48190b1e1ad4c3efaf130 |
completed | March 9, 2026, 11:01 a.m. |
Created at: March 4, 2026, 7:56 p.m.