| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:biotechnology
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:acquiredBy
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Precision_Genome_Engineering,_Inc.
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:category
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:biotechnology
                                        
                                         
                                    
                                        
                                            gptkb:public_company
                                        
                                         
                                    
                                        
                                            
                                            American company
                                        
                                        
                                         
                                    
                                        
                                            
                                            company based in Massachusetts
                                        
                                        
                                         
                                    
                                        
                                            
                                            company listed on NASDAQ
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:CEO
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Andrew_Obenshain
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:focusesOn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:gene_therapy
                                        
                                         
                                    
                                        
                                            
                                            genetic disorders
                                        
                                        
                                         
                                    
                                        
                                            
                                            rare diseases
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:founded
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1992
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:founder
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Nick_Leschly
                                        
                                         
                                    
                                        
                                            gptkb:Mitchell_Finer
                                        
                                         
                                    
                                        
                                            gptkb:Philippe_Leboulch
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:headquartersLocation
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Somerville,_Massachusetts,_United_States
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:industry
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:biotechnology
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:listedOn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:NASDAQ
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableCase
                                    
                                 | 
                                
                                    
                                        
                                            
                                            gene therapy for beta-thalassemia
                                        
                                        
                                         
                                    
                                        
                                            
                                            gene therapy for cerebral adrenoleukodystrophy
                                        
                                        
                                         
                                    
                                        
                                            
                                            gene therapy for sickle cell disease
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableEvent
                                    
                                 | 
                                
                                    
                                        
                                            
                                            spun off oncology business as 2seventy bio in 2021
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableProduct
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Zynteglo
                                        
                                         
                                    
                                        
                                            gptkb:LentiGlobin
                                        
                                         
                                    
                                        
                                            gptkb:Skysona
                                        
                                         
                                    
                                        
                                            gptkb:beti-cel
                                        
                                         
                                    
                                        
                                            
                                            eli-cel
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:numberOfEmployees
                                    
                                 | 
                                
                                    
                                        
                                            
                                            ~400 (2023)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:publiclyTraded
                                    
                                 | 
                                
                                    
                                        
                                            
                                            true
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:regulates
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Skysona approved by EMA in 2021
                                        
                                        
                                         
                                    
                                        
                                            
                                            Skysona approved by FDA in 2022
                                        
                                        
                                         
                                    
                                        
                                            
                                            Zynteglo approved by EMA in 2019
                                        
                                        
                                         
                                    
                                        
                                            
                                            Zynteglo approved by FDA in 2022
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:servesArea
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Europe
                                        
                                         
                                    
                                        
                                            gptkb:United_States
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:specializesIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:gene_therapy
                                        
                                         
                                    
                                        
                                            
                                            gene editing
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:spinOff
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:2seventy_bio
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:stockSymbol
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:BLUE
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:tradedOn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:NASDAQ
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:website
                                    
                                 | 
                                
                                    
                                        
                                            
                                            https://www.bluebirdbio.com/
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Idecabtagene_vicleucel
                                        
                                         
                                    
                                        
                                            gptkb:Nick_Leschly
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            7
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            bluebird bio
                                        
                                        
                                         
                                    
                                 |