Statements (17)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:geographical_region
                                        
                                         | 
                            
| gptkbp:borders | 
                                    
                                        
                                            gptkb:New_Jersey
                                        
                                         gptkb:Pennsylvania  | 
                            
| gptkbp:centeredIn | 
                                    
                                        
                                            
                                            New Castle, Delaware courthouse
                                        
                                        
                                         | 
                            
| gptkbp:crosses | 
                                    
                                        
                                            gptkb:Delaware_River
                                        
                                         | 
                            
| gptkbp:debatedBy | 
                                    
                                        
                                            gptkb:New_Jersey
                                        
                                         gptkb:Pennsylvania  | 
                            
| gptkbp:diameter | 
                                    
                                        
                                            
                                            12 miles
                                        
                                        
                                         | 
                            
| gptkbp:establishedBy | 
                                    
                                        
                                            
                                            1681 deed from James, Duke of York to William Penn
                                        
                                        
                                         | 
                            
| gptkbp:historicalEvent | 
                                    
                                        
                                            
                                            New Jersey v. Delaware (Supreme Court case)
                                        
                                        
                                         | 
                            
| gptkbp:locatedIn | 
                                    
                                        
                                            gptkb:Delaware
                                        
                                         gptkb:United_States  | 
                            
| gptkbp:notableFor | 
                                    
                                        
                                            
                                            unique circular state boundary in the U.S.
                                        
                                        
                                         | 
                            
| gptkbp:usedFor | 
                                    
                                        
                                            
                                            defining Delaware's northern border
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Delaware-Maryland_border
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            8
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            The Twelve-Mile Circle
                                        
                                        
                                         |