Triple
T2546116
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dragon 1 |
E57905
|
entity |
| Predicate | firstISSMission |
P39483
|
FINISHED |
| Object |
COTS Demo Flight 2
COTS Demo Flight 2 was SpaceX’s second Commercial Orbital Transportation Services demonstration mission, marking the first time a commercial spacecraft (Dragon 1) successfully berthed with the International Space Station.
|
E279852
|
NE FINISHED |
How this triple was built (5 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: COTS Demo Flight 2 | Statement: [Dragon 1, firstISSMission, COTS Demo Flight 2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: COTS Demo Flight 2 Context triple: [Dragon 1, firstISSMission, COTS Demo Flight 2]
-
A.
COTS Demo Flight 1
COTS Demo Flight 1 was SpaceX’s inaugural demonstration mission of the Dragon spacecraft under NASA’s Commercial Orbital Transportation Services program, proving its capability for orbital flight and recovery.
-
B.
Boe-CFT (Crew Flight Test)
Boe-CFT (Crew Flight Test) is Boeing’s planned inaugural crewed demonstration mission of its CST-100 Starliner spacecraft to the International Space Station under NASA’s Commercial Crew Program.
-
C.
NASA flight test operations
NASA flight test operations encompass the planning, execution, and analysis of experimental and developmental aircraft and spacecraft flights to advance aerospace technology and safety.
-
D.
Ares I-X test flight
The Ares I-X test flight was a 2009 NASA suborbital demonstration mission that served as the first and only test of the Ares I crew launch vehicle concept under the Constellation program.
-
E.
Boe-OFT (Orbital Flight Test)
Boe-OFT (Orbital Flight Test) was Boeing’s initial uncrewed orbital demonstration mission of its CST-100 Starliner spacecraft for NASA’s Commercial Crew 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: COTS Demo Flight 2 Triple: [Dragon 1, firstISSMission, COTS Demo Flight 2]
Generated description
COTS Demo Flight 2 was SpaceX’s second Commercial Orbital Transportation Services demonstration mission, marking the first time a commercial spacecraft (Dragon 1) successfully berthed with the International Space Station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: COTS Demo Flight 2 Target entity description: COTS Demo Flight 2 was SpaceX’s second Commercial Orbital Transportation Services demonstration mission, marking the first time a commercial spacecraft (Dragon 1) successfully berthed with the International Space Station.
-
A.
COTS Demo Flight 1
COTS Demo Flight 1 was SpaceX’s inaugural demonstration mission of the Dragon spacecraft under NASA’s Commercial Orbital Transportation Services program, proving its capability for orbital flight and recovery.
-
B.
Boe-CFT (Crew Flight Test)
Boe-CFT (Crew Flight Test) is Boeing’s planned inaugural crewed demonstration mission of its CST-100 Starliner spacecraft to the International Space Station under NASA’s Commercial Crew Program.
-
C.
NASA flight test operations
NASA flight test operations encompass the planning, execution, and analysis of experimental and developmental aircraft and spacecraft flights to advance aerospace technology and safety.
-
D.
Ares I-X test flight
The Ares I-X test flight was a 2009 NASA suborbital demonstration mission that served as the first and only test of the Ares I crew launch vehicle concept under the Constellation program.
-
E.
Boe-OFT (Orbital Flight Test)
Boe-OFT (Orbital Flight Test) was Boeing’s initial uncrewed orbital demonstration mission of its CST-100 Starliner spacecraft for NASA’s Commercial Crew Program.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstISSMission Context triple: [Dragon 1, firstISSMission, COTS Demo Flight 2]
-
A.
firstCrewedMission
Indicates that the mission is the first instance in which humans were onboard or directly participated as crew.
-
B.
firstOrbitalMission
Indicates that the subject entity carried out or was involved in the earliest orbital spaceflight mission associated with the object entity.
-
C.
firstSpaceflight
Indicates that the subject entity performed, experienced, or was responsible for its earliest occurrence of traveling into outer space.
-
D.
firstSpacewalk
Indicates that the subject is performing or has performed their initial extravehicular activity (spacewalk) outside a spacecraft.
-
E.
firstOrbitalMissionOutcome
Indicates the result or status achieved by an entity’s first orbital mission.
- F. None of above. chosen
Provenance (7 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_69ab4a5212d88190b989ce129f2ad87f |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd2e5152c8190b31a5e732d0dde44 |
completed | March 7, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af655a0f088190a7ac30c6df1fdff6 |
completed | March 10, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_69af669436208190901d1f34592c1a42 |
completed | March 10, 2026, 12:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af6760cf7c8190bb681f573828049e |
completed | March 10, 2026, 12:35 a.m. |
| PD | Predicate disambiguation | batch_69abd0c63964819092d5f578195ae8dd |
completed | March 7, 2026, 7:16 a.m. |
| PDg | Predicate description generation | batch_69abd1c7b6e48190be9a0c31069df797 |
completed | March 7, 2026, 7:20 a.m. |
Created at: March 6, 2026, 9:47 p.m.