Statements (24)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:aircraft
                                        
                                         | 
                            
| gptkbp:countryOfOrigin | 
                                    
                                        
                                            gptkb:United_States
                                        
                                         | 
                            
| gptkbp:designedBy | 
                                    
                                        
                                            gptkb:NASA_Johnson_Space_Center
                                        
                                         | 
                            
| gptkbp:displayedAt | 
                                    
                                        
                                            gptkb:National_Museum_of_the_United_States_Air_Force
                                        
                                         | 
                            
| gptkbp:firstFlight | 
                                    
                                        
                                            
                                            1999
                                        
                                        
                                         | 
                            
| gptkbp:height | 
                                    
                                        
                                            
                                            2.7 m
                                        
                                        
                                         | 
                            
| gptkbp:intendedUse | 
                                    
                                        
                                            gptkb:International_Space_Station
                                        
                                         | 
                            
| gptkbp:length | 
                                    
                                        
                                            
                                            8.5 m
                                        
                                        
                                         | 
                            
| gptkbp:manufacturer | 
                                    
                                        
                                            gptkb:NASA
                                        
                                         gptkb:Scaled_Composites  | 
                            
| gptkbp:maximumSpeed | 
                                    
                                        
                                            
                                            Mach 0.75 (atmospheric test)
                                        
                                        
                                         | 
                            
| gptkbp:namedAfter | 
                                    
                                        
                                            gptkb:X-plane_series
                                        
                                         | 
                            
| gptkbp:numberBuilt | 
                                    
                                        
                                            
                                            4
                                        
                                        
                                         | 
                            
| gptkbp:projectCancelled | 
                                    
                                        
                                            
                                            2002
                                        
                                        
                                         | 
                            
| gptkbp:provides | 
                                    
                                        
                                            
                                            rocket engine (planned for space version)
                                        
                                        
                                         | 
                            
| gptkbp:role | 
                                    
                                        
                                            gptkb:Crew_Return_Vehicle_prototype
                                        
                                         | 
                            
| gptkbp:status | 
                                    
                                        
                                            
                                            cancelled
                                        
                                        
                                         | 
                            
| gptkbp:testFlights | 
                                    
                                        
                                            
                                            uncrewed
                                        
                                        
                                         | 
                            
| gptkbp:type | 
                                    
                                        
                                            
                                            lifting body
                                        
                                        
                                         | 
                            
| gptkbp:usedParachuteLanding | 
                                    
                                        
                                            
                                            true
                                        
                                        
                                         | 
                            
| gptkbp:wingspan | 
                                    
                                        
                                            
                                            4.5 m
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Douglas_Aircraft_Company
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            5
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Douglas X-38
                                        
                                        
                                         |