Statements (20)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:isotope
                                        
                                         | 
                            
| gptkbp:atomicNumber | 
                                    
                                        
                                            
                                            6
                                        
                                        
                                         | 
                            
| gptkbp:bindingEnergyPerNucleon | 
                                    
                                        
                                            
                                            7.680 MeV
                                        
                                        
                                         | 
                            
| gptkbp:containsElement | 
                                    
                                        
                                            gptkb:Carbon
                                        
                                         | 
                            
| gptkbp:discoveredBy | 
                                    
                                        
                                            gptkb:Francis_William_Aston
                                        
                                         | 
                            
| gptkbp:discoveredIn | 
                                    
                                        
                                            
                                            1929
                                        
                                        
                                         | 
                            
| gptkbp:isomerOf | 
                                    
                                        
                                            gptkb:Carbon
                                        
                                         | 
                            
| gptkbp:massNumber | 
                                    
                                        
                                            
                                            12
                                        
                                        
                                         | 
                            
| gptkbp:mode | 
                                    
                                        
                                            gptkb:standard
                                        
                                         | 
                            
| gptkbp:naturalAbundance | 
                                    
                                        
                                            
                                            98.93%
                                        
                                        
                                         | 
                            
| gptkbp:neutrons | 
                                    
                                        
                                            
                                            6
                                        
                                        
                                         | 
                            
| gptkbp:nuclearSpin | 
                                    
                                        
                                            
                                            0
                                        
                                        
                                         | 
                            
| gptkbp:protons | 
                                    
                                        
                                            
                                            6
                                        
                                        
                                         | 
                            
| gptkbp:stable | 
                                    
                                        
                                            
                                            true
                                        
                                        
                                         | 
                            
| gptkbp:symbol | 
                                    
                                        
                                            
                                            12C
                                        
                                        
                                         | 
                            
| gptkbp:usedAs | 
                                    
                                        
                                            
                                            standard for atomic mass unit
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Boron-12
                                        
                                         gptkb:Carbon_12  | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            7
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Carbon-12
                                        
                                        
                                         |