N571X
E129533
N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
All labels observed (1)
| Label | Occurrences |
|---|---|
| N571X canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1138726 — 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: N571X Context triple: [NASA X-57 Maxwell, tailNumber, N571X]
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A.
N57
N57 is a major Dutch roadway that runs across the Brouwersdam and other Delta Works structures, connecting coastal regions in the southwest of the Netherlands.
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B.
NP7
NP7 is a UK postal district within the NP (Newport) postcode area, covering Abergavenny and surrounding parts of Monmouthshire in south-east Wales.
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C.
N-X-211
N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
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D.
N84
N84 is a regional road that serves as a key junction route connecting to the town of Bastogne in Belgium.
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E.
M54
M54 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered to reside outside the Milky Way in a satellite galaxy.
- 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: N571X Target entity description: N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
-
A.
N57
N57 is a major Dutch roadway that runs across the Brouwersdam and other Delta Works structures, connecting coastal regions in the southwest of the Netherlands.
-
B.
NP7
NP7 is a UK postal district within the NP (Newport) postcode area, covering Abergavenny and surrounding parts of Monmouthshire in south-east Wales.
-
C.
N-X-211
N-X-211 was the registration of the Spirit of St. Louis, the custom-built Ryan monoplane flown solo by Charles Lindbergh on the first nonstop transatlantic flight in 1927.
-
D.
N84
N84 is a regional road that serves as a key junction route connecting to the town of Bastogne in Belgium.
-
E.
M54
M54 is a massive globular star cluster located in the constellation Sagittarius, notable for being one of the first globular clusters discovered to reside outside the Milky Way in a satellite galaxy.
- F. None of above. chosen
Statements (45)
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: N571X Description of subject: N571X is the registration number assigned to NASA’s experimental X-57 Maxwell electric aircraft.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.