Statements (20)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:plant_species
                                        
                                         gptkb:tree  | 
                            
| gptkbp:barkColor | 
                                    
                                        
                                            
                                            dark gray
                                        
                                        
                                         | 
                            
| gptkbp:closelyRelatedTo | 
                                    
                                        
                                            gptkb:sugar_maple
                                        
                                         | 
                            
| gptkbp:commonIn | 
                                    
                                        
                                            
                                            eastern United States
                                        
                                        
                                         southeastern Canada  | 
                            
| gptkbp:conservationStatus | 
                                    
                                        
                                            
                                            least concern
                                        
                                        
                                         | 
                            
| gptkbp:deciduous | 
                                    
                                        
                                            
                                            true
                                        
                                        
                                         | 
                            
| gptkbp:family | 
                                    
                                        
                                            gptkb:Sapindaceae
                                        
                                         | 
                            
| gptkbp:flowerColor | 
                                    
                                        
                                            
                                            yellow-green
                                        
                                        
                                         | 
                            
| gptkbp:genus | 
                                    
                                        
                                            gptkb:Acer
                                        
                                         | 
                            
| gptkbp:height | 
                                    
                                        
                                            
                                            25-30 meters
                                        
                                        
                                         | 
                            
| gptkbp:leafType | 
                                    
                                        
                                            
                                            three-lobed
                                        
                                        
                                         | 
                            
| gptkbp:nativeTo | 
                                    
                                        
                                            gptkb:North_America
                                        
                                         | 
                            
| gptkbp:scientificName | 
                                    
                                        
                                            gptkb:Acer_nigrum
                                        
                                         | 
                            
| gptkbp:seedColor | 
                                    
                                        
                                            
                                            samara
                                        
                                        
                                         | 
                            
| gptkbp:usedFor | 
                                    
                                        
                                            
                                            maple syrup production
                                        
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Great_Lakes-St._Lawrence_forest
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            7
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            black maple
                                        
                                        
                                         |