Triple
T2372639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mobile Servicing System |
E46124
|
entity |
| Predicate | component |
P35
|
FINISHED |
| Object | Canadarm2 |
E46125
|
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: Canadarm2 | Statement: [Mobile Servicing System, component, Canadarm2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadarm2 Context triple: [Mobile Servicing System, component, 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.
Canadarm
Canadarm is a pioneering robotic arm system used on NASA's Space Shuttle orbiters to deploy, capture, and maneuver payloads in space.
-
C.
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.
-
D.
Wentian laboratory module
The Wentian laboratory module is a major science and experiment module of China’s Tiangong space station, designed to support microgravity research and enhance the station’s living and working capabilities.
-
E.
Mengtian laboratory module
The Mengtian laboratory module is a Chinese space station component dedicated to scientific research and experiments as part of the Tiangong orbital complex.
- 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_69abc772bc6081908244e9af4bbe645f |
completed | March 7, 2026, 6:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1776d8d08190a7aae0969019d8f7 |
completed | March 9, 2026, 6:54 p.m. |
Created at: March 4, 2026, 7:56 p.m.