| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:person
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:almaMater
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Georgetown_University
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:author
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Shadow_on_the_Land:_Syphilis
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:awardReceived
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Public_Welfare_Medal
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:birthDate
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1892-09-28
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:birthPlace
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:St._Leonard,_Maryland,_United_States
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:child
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Thomas_Parran_III
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:deathDate
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1968-02-16
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:deathPlace
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Pittsburgh,_Pennsylvania,_United_States
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:fieldOfWork
                                    
                                 | 
                                
                                    
                                        
                                            
                                            epidemiology
                                        
                                        
                                         
                                    
                                        
                                            
                                            public health
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:memberOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:National_Academy_of_Sciences
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:nationality
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:American
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableWork
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Tuskegee_Syphilis_Study_(oversight)
                                        
                                         
                                    
                                        
                                            
                                            Guatemala syphilis experiments (oversight)
                                        
                                        
                                         
                                    
                                        
                                            
                                            syphilis control campaign
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:occupation
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:government_position
                                        
                                         
                                    
                                        
                                            gptkb:physician
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:positionHeld
                                    
                                 | 
                                
                                    
                                        
                                            
                                            6th Surgeon General of the United States
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:predecessor
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Hugh_S._Cumming
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:spouse
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Mary_Wood
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:successor
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Leonard_A._Scheele
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:termEnd
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1948
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:termStart
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1936
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:United_States_Public_Health_Service
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            5
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Thomas Parran Jr.
                                        
                                        
                                         
                                    
                                 |