Triple
T11769184
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | COTS Demo Flight 2 |
E279852
|
entity |
| Predicate | issRoboticArmUsed |
P69372
|
FINISHED |
| Object | Canadarm2 |
E46125
|
NE FINISHED |
How this triple was built (3 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: Canadarm2 | Statement: [COTS Demo Flight 2, issRoboticArmUsed, Canadarm2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadarm2 Context triple: [COTS Demo Flight 2, issRoboticArmUsed, Canadarm2]
-
A.
Canadarm2
chosen
Canadarm2 is a large, robotic manipulator arm on the International Space Station used for assembly, maintenance, and spacecraft berthing operations.
-
B.
Canadarm3
Canadarm3 is a next-generation Canadian robotic arm being developed for NASA’s Lunar Gateway space station, building on the technology and legacy of the original Canadarm and Canadarm2.
-
C.
Canadarm
Canadarm is a pioneering robotic arm system used on NASA's Space Shuttle orbiters to deploy, capture, and maneuver payloads in space.
-
D.
SPACEHAB Research Double Module
The SPACEHAB Research Double Module was a pressurized laboratory module used on Space Shuttle missions to support microgravity and scientific experiments in low Earth orbit.
-
E.
Canadarm family of space robots
The Canadarm family of space robots is a series of Canadian-built robotic arms and manipulators used on the Space Shuttle, the International Space Station, and other missions for satellite deployment, maintenance, and complex space operations.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: issRoboticArmUsed Context triple: [COTS Demo Flight 2, issRoboticArmUsed, Canadarm2]
-
A.
isRobotic
Indicates that an entity is robotic, meaning it is a robot or operates using robotic mechanisms or technology.
-
B.
hasRobot
chosen
Indicates that one entity possesses, controls, or is associated with a robot.
-
C.
hasOnboardRobot
Indicates that one entity (typically a vehicle, device, or platform) is equipped with or carries a robot on board.
-
D.
hasArm
Indicates that one entity possesses or is equipped with an arm as a physical part or component of itself.
-
E.
robotControlSystem
Indicates a relationship where a system monitors, directs, and coordinates the actions and behaviors of one or more robots.
- F. None of above.
Provenance (4 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_69d6ab01d2688190ad8ed6bda487eaa5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a8c2e8b08190a31b1e284fca2aee |
completed | April 10, 2026, 7:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f130b45ce081908669f4287961da7c |
completed | April 28, 2026, 10:12 p.m. |
| PD | Predicate disambiguation | batch_69d8a242cd8c819086ed6c5f292dc8cb |
completed | April 10, 2026, 7:09 a.m. |
Created at: April 8, 2026, 9:41 p.m.