Orion 50SXL
E824040
Orion 50SXL is a solid-fueled rocket motor used as the first stage of the air-launched Pegasus XL orbital launch vehicle.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Orion 50SXL canonical | 1 |
| Orion 50XL | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9837670 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Orion 50SXL Context triple: [Pegasus XL, firstStageName, Orion 50SXL]
-
A.
Orion Black
Orion Black is a minor Harry Potter character, a pure-blood wizard from the aristocratic Black family and the strict, traditionalist father of Sirius Black.
-
B.
Orion Assembly
Orion Assembly is a General Motors automobile manufacturing plant in Orion Township, Michigan, known for producing various GM models over the decades.
-
C.
Orion Dash
Orion Dash is a digital-first imprint of the Orion Publishing Group that focuses on commercial fiction and genre titles.
-
D.
Orion
Orion is an American film production and distribution company known for releasing acclaimed movies such as "The Silence of the Lambs," "Amadeus," and "Dances with Wolves."
-
E.
Orion
Orion is a major UK-based publishing imprint known for its wide range of commercial and literary fiction and non-fiction titles.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Orion 50SXL Target entity description: Orion 50SXL is a solid-fueled rocket motor used as the first stage of the air-launched Pegasus XL orbital launch vehicle.
-
A.
Orion Black
Orion Black is a minor Harry Potter character, a pure-blood wizard from the aristocratic Black family and the strict, traditionalist father of Sirius Black.
-
B.
Orion Assembly
Orion Assembly is a General Motors automobile manufacturing plant in Orion Township, Michigan, known for producing various GM models over the decades.
-
C.
Orion Dash
Orion Dash is a digital-first imprint of the Orion Publishing Group that focuses on commercial fiction and genre titles.
-
D.
Orion
Orion is an American film production and distribution company known for releasing acclaimed movies such as "The Silence of the Lambs," "Amadeus," and "Dances with Wolves."
-
E.
Orion
Orion is a major UK-based publishing imprint known for its wide range of commercial and literary fiction and non-fiction titles.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
launch vehicle first stage
ⓘ
rocket stage ⓘ solid-fueled rocket motor ⓘ |
| application | launch of small satellites to orbit ⓘ |
| belongsToFamily | Orion rocket motor family NERFINISHED ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| developedFor | Pegasus launch vehicle family NERFINISHED ⓘ |
| fuelState | solid ⓘ |
| ignitionSequence | ignited after air-drop from carrier aircraft ⓘ |
| launchMethod | air-launched ⓘ |
| launchPlatform | carrier aircraft ⓘ |
| launchVehicleType | small orbital launch vehicle ⓘ |
| operatedWith | subsequent solid rocket stages of Pegasus XL ⓘ |
| propellantType | solid propellant ⓘ |
| role | boost phase propulsion ⓘ |
| stageNumber | first stage ⓘ |
| usedAs | first stage of Pegasus XL ⓘ |
| usedFor | orbital launch missions ⓘ |
| usedInConfiguration | Pegasus XL three-stage configuration ⓘ |
| usedOnVehicle | Pegasus XL NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Orion 50SXL Description of subject: Orion 50SXL is a solid-fueled rocket motor used as the first stage of the air-launched Pegasus XL orbital launch vehicle.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Orion 50XL