| gptkbp:instanceOf | gptkb:river 
 | 
                        
                            
                                | gptkbp:catchmentArea | River Derwent catchment 
 | 
                        
                            
                                | gptkbp:cityOnEstuary | gptkb:Glenorchy gptkb:Clarence
 gptkb:Kingston
 gptkb:Hobart
 
 | 
                        
                            
                                | gptkbp:contains | gptkb:Goodwood gptkb:Glenorchy
 gptkb:New_Norfolk
 gptkb:Geilston_Bay
 gptkb:Montagu_Bay
 gptkb:Tranmere
 gptkb:Old_Beach
 gptkb:Bridgewater
 gptkb:Claremont
 gptkb:Sandy_Bay
 gptkb:Bruny_Island_(near_mouth)
 gptkb:Cornelian_Bay
 gptkb:Lindisfarne_Bay
 gptkb:New_Town_Bay
 gptkb:Otago_Bay
 gptkb:Oyster_Cove
 gptkb:Prince_of_Wales_Bay
 gptkb:Ralphs_Bay
 gptkb:Risdon_Cove
 gptkb:Selfs_Point
 gptkb:Sullivan's_Cove
 gptkb:Windermere_Bay
 gptkb:Bellerive
 gptkb:Battery_Point
 gptkb:Kangaroo_Bay
 gptkb:Granton
 gptkb:Howrah
 gptkb:Rosny
 gptkb:Austins_Ferry
 gptkb:Derwent_Park
 gptkb:Lutana
 gptkb:Moonah
 gptkb:Taroona
 
 | 
                        
                            
                                | gptkbp:emptiesInto | gptkb:Storm_Bay 
 | 
                        
                            
                                | gptkbp:hasBridge | gptkb:Bowen_Bridge gptkb:Bridgewater_Bridge
 gptkb:Tasman_Bridge
 gptkb:Causeway_Bridge
 
 | 
                        
                            
                                | gptkbp:hasPollutant | gptkb:lead zinc
 mercury
 heavy metals
 industrial waste
 cadmium
 sewage
 nutrients
 
 | 
                        
                            
                                | gptkbp:hasPort | gptkb:Goodwood gptkb:Glenorchy
 gptkb:New_Norfolk
 gptkb:Geilston_Bay
 gptkb:Montagu_Bay
 gptkb:Tranmere
 gptkb:Old_Beach
 gptkb:Bridgewater
 gptkb:Kingston
 gptkb:Claremont
 gptkb:Sandy_Bay
 gptkb:Cornelian_Bay
 gptkb:Lindisfarne_Bay
 gptkb:New_Town_Bay
 gptkb:Otago_Bay
 gptkb:Oyster_Cove
 gptkb:Prince_of_Wales_Bay
 gptkb:Risdon
 gptkb:Selfs_Point
 gptkb:Windermere_Bay
 gptkb:Bellerive
 gptkb:Port_of_Hobart
 gptkb:Bruny_Island
 gptkb:Granton
 gptkb:Howrah
 gptkb:Rosny
 gptkb:Austins_Ferry
 gptkb:Derwent_Park
 gptkb:Lutana
 gptkb:Moonah
 gptkb:Taroona
 
 | 
                        
                            
                                | gptkbp:hasWildlife | gptkb:bird gptkb:fish
 gptkb:lake
 migratory birds
 seals
 crabs
 oysters
 sharks
 mussels
 pipefish
 black swan
 seahorse
 
 | 
                        
                            
                                | gptkbp:length | 52 km 
 | 
                        
                            
                                | gptkbp:locatedIn | gptkb:Australia gptkb:Tasmania
 
 | 
                        
                            
                                | gptkbp:mouth | gptkb:River_Derwent_(Tasmania) 
 | 
                        
                            
                                | gptkbp:notableFor | gptkb:wildlife recreation
 shipping
 pollution issues
 industrial activity
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Derwent_River 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Derwent Estuary 
 |