Triple
T16496268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EOS PM-1 |
E400691
|
entity |
| Predicate | spacecraftBus |
P12569
|
FINISHED |
| Object |
EOS Common Spacecraft Bus
The EOS Common Spacecraft Bus is a standardized satellite platform developed by NASA to support multiple Earth Observing System missions with a shared, modular spacecraft design.
|
E804918
|
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: EOS Common Spacecraft Bus | Statement: [EOS PM-1, spacecraftBus, EOS Common Spacecraft Bus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EOS Common Spacecraft Bus Context triple: [EOS PM-1, spacecraftBus, EOS Common Spacecraft Bus]
-
A.
TRW spacecraft bus
The TRW spacecraft bus is a satellite platform developed by TRW that provides the structural support, power, propulsion, and control systems for space observatories and other spacecraft.
-
B.
BCP 2000 satellite bus
The BCP 2000 satellite bus is a high-power, modular spacecraft platform developed by Boeing for large, long-life communications and Earth-observation satellites in geostationary and other orbits.
-
C.
DSX (Demonstration and Science Experiments) spacecraft
The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
-
D.
Multimission Modular Spacecraft
The Multimission Modular Spacecraft is a standardized, modular satellite bus developed by NASA to support a variety of Earth-observing and scientific missions with a common spacecraft platform.
-
E.
Dragon C2+ spacecraft
The Dragon C2+ spacecraft was a SpaceX cargo Dragon used in a key demonstration mission that combined flyby, rendezvous, and berthing with the International Space Station under NASA’s Commercial Orbital Transportation Services program.
- 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: EOS Common Spacecraft Bus Triple: [EOS PM-1, spacecraftBus, EOS Common Spacecraft Bus]
Generated description
The EOS Common Spacecraft Bus is a standardized satellite platform developed by NASA to support multiple Earth Observing System missions with a shared, modular spacecraft design.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EOS Common Spacecraft Bus Target entity description: The EOS Common Spacecraft Bus is a standardized satellite platform developed by NASA to support multiple Earth Observing System missions with a shared, modular spacecraft design.
-
A.
TRW spacecraft bus
The TRW spacecraft bus is a satellite platform developed by TRW that provides the structural support, power, propulsion, and control systems for space observatories and other spacecraft.
-
B.
BCP 2000 satellite bus
The BCP 2000 satellite bus is a high-power, modular spacecraft platform developed by Boeing for large, long-life communications and Earth-observation satellites in geostationary and other orbits.
-
C.
DSX (Demonstration and Science Experiments) spacecraft
The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
-
D.
Multimission Modular Spacecraft
chosen
The Multimission Modular Spacecraft is a standardized, modular satellite bus developed by NASA to support a variety of Earth-observing and scientific missions with a common spacecraft platform.
-
E.
Dragon C2+ spacecraft
The Dragon C2+ spacecraft was a SpaceX cargo Dragon used in a key demonstration mission that combined flyby, rendezvous, and berthing with the International Space Station under NASA’s Commercial Orbital Transportation Services program.
- 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_69d88381f6148190819958a038be990e |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e332c1c8190888a042d0192233a |
completed | April 18, 2026, 7:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a005828849481909e95c5822ed6f74d |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a00596390e4819091909806772afa1a |
completed | May 10, 2026, 10:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a005a0baef08190b77423fe81a7a11c |
completed | May 10, 2026, 10:12 a.m. |
Created at: April 10, 2026, 5:14 a.m.