X-15 Flight 21

URI: https://gptkb.org/entity/X-15_Flight_21
GPTKB entity
Statements (5)
Predicate Object
gptkbp:instance_of gptkb:Flight
https://www.w3.org/2000/01/rdf-schema#label X-15 Flight 21
gptkbp:notable_pilots gptkb:William_J._
gptkbp:bfsParent gptkb:X-15_rocket_plane
gptkbp:bfsLayer 4