Triple
T12953739
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EQUULEUS |
E309956
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object |
University of Tokyo Intelligent Space Systems Laboratory
The University of Tokyo Intelligent Space Systems Laboratory is a research lab specializing in advanced space engineering and small satellite technologies within the University of Tokyo.
|
E1010250
|
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: University of Tokyo Intelligent Space Systems Laboratory | Statement: [EQUULEUS, affiliation, University of Tokyo Intelligent Space Systems Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Tokyo Intelligent Space Systems Laboratory Context triple: [EQUULEUS, affiliation, University of Tokyo Intelligent Space Systems Laboratory]
-
A.
Research Center for Advanced Science and Technology, University of Tokyo
The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
-
B.
Institute of Space and Astronautical Science
The Institute of Space and Astronautical Science is a Japanese research institute, now part of JAXA, specializing in space science and planetary, solar, and astrophysical missions.
-
C.
Institute of Industrial Science, University of Tokyo
The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
-
D.
JAXA Tsukuba Space Center
The JAXA Tsukuba Space Center is Japan’s primary space research and mission control facility, responsible for operating and managing many of the nation’s satellite and human spaceflight activities.
-
E.
Department of Aeronautics and Astronautics, The University of Tokyo
The Department of Aeronautics and Astronautics at the University of Tokyo is a leading academic and research unit specializing in aerospace engineering, space science, and related advanced technologies.
- 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: University of Tokyo Intelligent Space Systems Laboratory Triple: [EQUULEUS, affiliation, University of Tokyo Intelligent Space Systems Laboratory]
Generated description
The University of Tokyo Intelligent Space Systems Laboratory is a research lab specializing in advanced space engineering and small satellite technologies within the University of Tokyo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Tokyo Intelligent Space Systems Laboratory Target entity description: The University of Tokyo Intelligent Space Systems Laboratory is a research lab specializing in advanced space engineering and small satellite technologies within the University of Tokyo.
-
A.
Research Center for Advanced Science and Technology, University of Tokyo
The Research Center for Advanced Science and Technology at the University of Tokyo is a leading interdisciplinary institute focused on pioneering research and innovation across cutting-edge fields in science and technology.
-
B.
Institute of Space and Astronautical Science
The Institute of Space and Astronautical Science is a Japanese research institute, now part of JAXA, specializing in space science and planetary, solar, and astrophysical missions.
-
C.
Institute of Industrial Science, University of Tokyo
The Institute of Industrial Science at the University of Tokyo is a leading Japanese research institute dedicated to advanced science and engineering, spanning fields from information technology and robotics to materials and environmental studies.
-
D.
JAXA Tsukuba Space Center
The JAXA Tsukuba Space Center is Japan’s primary space research and mission control facility, responsible for operating and managing many of the nation’s satellite and human spaceflight activities.
-
E.
Department of Aeronautics and Astronautics, The University of Tokyo
The Department of Aeronautics and Astronautics at the University of Tokyo is a leading academic and research unit specializing in aerospace engineering, space science, and related advanced technologies.
- F. None of above. chosen
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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e1edcdc8190a702c2a5ea58cc67 |
completed | April 10, 2026, 10:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af7a10f48190b7e0d32725f83fb6 |
completed | May 3, 2026, 2:14 a.m. |
| NEDg | Description generation | batch_69f6b02f194c8190921aee4cb016a6e2 |
completed | May 3, 2026, 2:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6b0928ef48190ab4240abbccec5f2 |
completed | May 3, 2026, 2:18 a.m. |
Created at: April 9, 2026, 5:44 p.m.