| gptkbp:instanceOf | gptkb:person 
 | 
                        
                            
                                | gptkbp:almaMater | gptkb:California_Institute_of_Technology gptkb:University_of_Washington
 
 | 
                        
                            
                                | gptkbp:awardReceived | gptkb:Guggenheim_Fellowship 
 | 
                        
                            
                                | gptkbp:birthDate | 1903-01-27 
 | 
                        
                            
                                | gptkbp:birthPlace | gptkb:Hoquiam,_Washington,_United_States 
 | 
                        
                            
                                | gptkbp:deathDate | 1961-08-26 
 | 
                        
                            
                                | gptkbp:deathPlace | gptkb:Pasadena,_California,_United_States 
 | 
                        
                            
                                | gptkbp:doctoralAdvisor | gptkb:Harry_Bateman 
 | 
                        
                            
                                | gptkbp:doctoralStudent | gptkb:Arthur_Komar gptkb:Peter_Bergmann
 
 | 
                        
                            
                                | gptkbp:employer | gptkb:California_Institute_of_Technology gptkb:Princeton_University
 gptkb:University_of_Washington
 
 | 
                        
                            
                                | gptkbp:fieldOfWork | gptkb:cosmology gptkb:general_relativity
 mathematical physics
 
 | 
                        
                            
                                | gptkbp:knownFor | gptkb:Robertson–Walker_metric contributions to cosmology
 contributions to general relativity
 
 | 
                        
                            
                                | gptkbp:memberOf | gptkb:United_States_National_Academy_of_Sciences 
 | 
                        
                            
                                | gptkbp:militaryService | gptkb:Central_Intelligence_Agency gptkb:Office_of_Scientific_Research_and_Development
 gptkb:Office_of_Strategic_Services
 
 | 
                        
                            
                                | gptkbp:nationality | gptkb:American 
 | 
                        
                            
                                | gptkbp:occupation | gptkb:mathematician gptkb:physicist
 gptkb:astronomer
 
 | 
                        
                            
                                | gptkbp:spouse | gptkb:Angela_Turinsky 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Eddington–Robertson_parameterization gptkb:Willem_de_Sitter
 
 | 
                        
                            
                                | gptkbp:bfsLayer | 5 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Howard Percy Robertson 
 |