Schuylkill Arsenal Railroad Bridge
                        
                            GPTKB entity
                        
                    
                Statements (15)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:bridge
                                        
                                         | 
                            
| gptkbp:alsoKnownAs | 
                                    
                                        
                                            gptkb:Arsenal_Bridge
                                        
                                         | 
                            
| gptkbp:carries | 
                                    
                                        
                                            gptkb:CSX_Philadelphia_Subdivision
                                        
                                         | 
                            
| gptkbp:crosses | 
                                    
                                        
                                            gptkb:Schuylkill_River
                                        
                                         | 
                            
| gptkbp:designer | 
                                    
                                        
                                            gptkb:Philadelphia,_Wilmington_and_Baltimore_Railroad
                                        
                                         | 
                            
| gptkbp:historicalSignificance | 
                                    
                                        
                                            
                                            one of the oldest surviving swing bridges in the United States
                                        
                                        
                                         | 
                            
| gptkbp:location | 
                                    
                                        
                                            gptkb:Philadelphia
                                        
                                         | 
                            
| gptkbp:material | 
                                    
                                        
                                            gptkb:steel
                                        
                                         | 
                            
| gptkbp:opened | 
                                    
                                        
                                            
                                            1861
                                        
                                        
                                         | 
                            
| gptkbp:owner | 
                                    
                                        
                                            gptkb:CSX_Transportation
                                        
                                         | 
                            
| gptkbp:replacedBy | 
                                    
                                        
                                            
                                            earlier wooden bridge
                                        
                                        
                                         | 
                            
| gptkbp:structureType | 
                                    
                                        
                                            gptkb:bridge
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Schuylkill_River,_Philadelphia
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            6
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            Schuylkill Arsenal Railroad Bridge
                                        
                                        
                                         |