propellantFeedSystem
P39480
predicate
Indicates a relationship where a system supplies, regulates, or transports propellant to a propulsion or engine unit.
All labels observed (5)
| Label | Occurrences |
|---|---|
| propellantFeedSystem canonical | 30 |
| propellantFeed | 9 |
| fuelFeedSystem | 1 |
| propellantFeedType | 1 |
| providesPropellantTo | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: propellantFeedSystem
Generated description
Indicates a relationship where a system supplies, regulates, or transports propellant to a propulsion or engine unit.
Sample triples (42)
| Subject | Object |
|---|---|
| Draco thrusters | pressure-fed ⓘ |
| Reaction Motors XLR11 | pressurized tanks via predicate surface "fuelFeedSystem" ⓘ |
| Reaction Motors XLR99 | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| F-1 | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| LR-87 | turbopump-fed ⓘ |
| LR-91 | turbopump-fed ⓘ |
| RS-25D | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| Zarya | Zvezda service module via predicate surface "providesPropellantTo" ⓘ |
| Merlin 1D sea-level | turbopump-fed ⓘ |
| Merlin engine family | turbopump-fed ⓘ |
|
CE-20
linked to:
CE-20 cryogenic engine
|
turbopump-fed ⓘ |
| Rocketdyne H-1 | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| Raptor Vacuum | turbopump-fed ⓘ |
| Vulcain 2 | turbopump-fed ⓘ |
| HM7B | turbopump-fed ⓘ |
|
RS-68
linked to:
RS-68 engine
|
turbopump-fed via predicate surface "propellantFeed" ⓘ |
|
Toku Ro.2 (KR10)
linked to:
Toku Ro.2 (KR10) rocket engine
|
pressurized tanks via predicate surface "propellantFeed" ⓘ |
| Titan II second stage | pressure-fed ⓘ |
| LE-5B | turbopump-fed ⓘ |
| LE-7A | turbopump-fed ⓘ |
| LE-9 | turbopump-fed ⓘ |
|
NK-33
linked to:
NK-33 engine
|
turbopump-fed ⓘ |
| Rutherford engine | electric pump ⓘ |
| RD-191 | turbopump ⓘ |
| BE-4 | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| RD-181 | turbopump-fed ⓘ |
| BE-3 engine | pump-fed via predicate surface "propellantFeed" ⓘ |
| BE-7 engine | turbopump-fed ⓘ |
| Merlin 1C sea-level | turbopump-fed via predicate surface "propellantFeed" ⓘ |
| Kestrel engine | pressure-fed ⓘ |
| Kestrel engine | high-pressure helium-fed tanks via predicate surface "propellantFeedType" ⓘ |
| Merlin Vacuum | turbopump-fed ⓘ |
| Centaur T | pressure-fed ⓘ |
| CE-20 | turbopump-fed ⓘ |
| Aerojet AJ10 engine family | pressure-fed ⓘ |
| Vikas engine | turbopump-fed ⓘ |
| RD-0107 | turbopump-fed ⓘ |
| Rocketdyne A-7 | turbopump-fed ⓘ |
|
RS-27
linked to:
RS-27 rocket engine
|
turbopump-fed ⓘ |
|
Service Propulsion System
linked to:
Service Propulsion System (SPS)
|
helium pressurization ⓘ |
| DCSS | pressure-fed helium pressurization ⓘ |
|
RD-191
linked to:
RD-191 rocket engine
|
turbopump ⓘ |