World War II (civilian radar work)
                        
                            GPTKB entity
                        
                    
                Statements (22)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:historical_event
                                        
                                         | 
                            
| gptkbp:contributedTo | 
                                    
                                        
                                            
                                            development of radar systems
                                        
                                        
                                         | 
                            
| gptkbp:impact | 
                                    
                                        
                                            
                                            technological innovation
                                        
                                        
                                         improved air defense  | 
                            
| gptkbp:involves | 
                                    
                                        
                                            gptkb:engineer
                                        
                                         civilian scientists  | 
                            
| gptkbp:location | 
                                    
                                        
                                            gptkb:Germany
                                        
                                         gptkb:Soviet_Union gptkb:United_Kingdom gptkb:United_States  | 
                            
| gptkbp:notablePerson | 
                                    
                                        
                                            gptkb:Robert_Watson-Watt
                                        
                                         gptkb:Joan_Curran gptkb:Alfred_Lee_Loomis  | 
                            
| gptkbp:notableProject | 
                                    
                                        
                                            gptkb:MIT_Radiation_Laboratory
                                        
                                         gptkb:Chain_Home_radar  | 
                            
| gptkbp:purpose | 
                                    
                                        
                                            gptkb:military
                                        
                                         early warning systems  | 
                            
| gptkbp:relatedTo | 
                                    
                                        
                                            gptkb:World_War_II
                                        
                                         gptkb:radar  | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Alan_Blumlein
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            7
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            World War II (civilian radar work)
                                        
                                        
                                         |