Triple
T16921407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Engineering Test Satellite series |
E410450
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object |
advanced technology demonstration satellite programs of JAXA
The advanced technology demonstration satellite programs of JAXA are a series of Japanese space missions designed to test and validate cutting-edge spacecraft technologies in orbit before their use in full-scale operational satellites.
|
E410450
|
NE FINISHED |
How this triple was built (4 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: advanced technology demonstration satellite programs of JAXA | Statement: [Engineering Test Satellite series, followedBy, advanced technology demonstration satellite programs of JAXA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: advanced technology demonstration satellite programs of JAXA Context triple: [Engineering Test Satellite series, followedBy, advanced technology demonstration satellite programs of JAXA]
-
A.
JAXA ASTRO series
The JAXA ASTRO series is a line of Japanese X-ray astronomy satellites developed by JAXA to study high-energy phenomena in the universe.
-
B.
OMOTENASHI CubeSat
OMOTENASHI CubeSat is a small Japanese spacecraft designed by JAXA to demonstrate low-cost lunar landing and surface exploration technologies.
-
C.
JAXA planetary exploration program
The JAXA planetary exploration program is Japan’s series of space missions dedicated to studying planets and other bodies in the Solar System, including notable probes such as Akatsuki to Venus and Hayabusa to asteroids.
-
D.
Engineering Test Satellite series
The Engineering Test Satellite series is a group of Japanese experimental spacecraft developed to demonstrate and validate advanced space technologies and systems in orbit.
-
E.
JAXA ground and launch network
The JAXA ground and launch network is Japan’s integrated system of spaceports, tracking stations, and support facilities that manage rocket launches and satellite operations for the Japan Aerospace Exploration Agency.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: advanced technology demonstration satellite programs of JAXA Triple: [Engineering Test Satellite series, followedBy, advanced technology demonstration satellite programs of JAXA]
Generated description
The advanced technology demonstration satellite programs of JAXA are a series of Japanese space missions designed to test and validate cutting-edge spacecraft technologies in orbit before their use in full-scale operational satellites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: advanced technology demonstration satellite programs of JAXA Target entity description: The advanced technology demonstration satellite programs of JAXA are a series of Japanese space missions designed to test and validate cutting-edge spacecraft technologies in orbit before their use in full-scale operational satellites.
-
A.
JAXA ASTRO series
The JAXA ASTRO series is a line of Japanese X-ray astronomy satellites developed by JAXA to study high-energy phenomena in the universe.
-
B.
OMOTENASHI CubeSat
OMOTENASHI CubeSat is a small Japanese spacecraft designed by JAXA to demonstrate low-cost lunar landing and surface exploration technologies.
-
C.
JAXA planetary exploration program
The JAXA planetary exploration program is Japan’s series of space missions dedicated to studying planets and other bodies in the Solar System, including notable probes such as Akatsuki to Venus and Hayabusa to asteroids.
-
D.
Engineering Test Satellite series
chosen
The Engineering Test Satellite series is a group of Japanese experimental spacecraft developed to demonstrate and validate advanced space technologies and systems in orbit.
-
E.
JAXA ground and launch network
The JAXA ground and launch network is Japan’s integrated system of spaceports, tracking stations, and support facilities that manage rocket launches and satellite operations for the Japan Aerospace Exploration Agency.
- F. None of above.
Provenance (5 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_69d886c7b1e481908c3766dfa8c13458 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cdee252c81908621b2ca897416e9 |
completed | April 18, 2026, 6:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfd3c488819089e3791c7e704baf |
completed | May 10, 2026, 6:34 p.m. |
| NEDg | Description generation | batch_6a00d0e1650881909eacc90cf99787f4 |
completed | May 10, 2026, 6:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d1e024e88190bfcb50b42f37949b |
completed | May 10, 2026, 6:43 p.m. |
Created at: April 10, 2026, 5:30 a.m.