Triple
T12141309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SpaceX COTS Demo Flight 2 |
E289188
|
entity |
| Predicate | berthingMechanism |
P14981
|
FINISHED |
| Object | Common Berthing Mechanism |
E282416
|
NE FINISHED |
How this triple was built (3 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: Common Berthing Mechanism | Statement: [SpaceX COTS Demo Flight 2, berthingMechanism, Common Berthing Mechanism]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Common Berthing Mechanism Context triple: [SpaceX COTS Demo Flight 2, berthingMechanism, Common Berthing Mechanism]
-
A.
Common Berthing Mechanism
chosen
The Common Berthing Mechanism is a standardized docking interface used on the International Space Station to allow pressurized modules and visiting spacecraft to be securely attached and provide passage for crew and cargo.
-
B.
Common Berthing Mechanism (Cargo Dragon 1)
The Common Berthing Mechanism (Cargo Dragon 1) is the NASA-standard docking interface used by SpaceX’s original Cargo Dragon spacecraft to attach to the International Space Station’s Harmony module via the station’s robotic arm.
-
C.
Kurs automatic docking system
The Kurs automatic docking system is a Russian radio-based guidance and control technology used to autonomously dock spacecraft, such as Progress and Soyuz, with space stations like Mir and the International Space Station.
-
D.
APAS docking system
The APAS docking system is a Soviet- and later Russian-developed androgynous spacecraft docking mechanism used on missions such as Apollo–Soyuz and the Space Shuttle–Mir program.
-
E.
Harmony nadir Common Berthing Mechanism
The Harmony nadir Common Berthing Mechanism is a downward-facing docking interface on the International Space Station’s Harmony module used to attach visiting cargo and research spacecraft.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: berthingMechanism Context triple: [SpaceX COTS Demo Flight 2, berthingMechanism, Common Berthing Mechanism]
-
A.
berthingSystem
chosen
Indicates a system or mechanism used to dock, moor, or secure one vehicle, vessel, or structure to another.
-
B.
berthingOrDockingTarget
Indicates that an entity serves as the location or structure where a vessel or vehicle is intended to berth or dock.
-
C.
berthType
Indicates the specific kind or category of berth associated with an entity, such as the type of sleeping or docking space provided.
-
D.
determinedBerthIn
Indicates that an entity has been assigned or allocated to a specific berth or docking position.
-
E.
mooredAt
Indicates that one object, typically a vessel or floating structure, is secured or anchored at a specific location or facility.
- F. None of above.
Provenance (4 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91841615c819097f20a7447a1b8f4 |
completed | April 10, 2026, 3:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f692ee048190ab42c92296fd28fb |
completed | May 2, 2026, 1:05 p.m. |
| PD | Predicate disambiguation | batch_69d91508f8008190b3a90ec0bf0953ca |
completed | April 10, 2026, 3:19 p.m. |
Created at: April 8, 2026, 9:49 p.m.