| gptkbp:instanceOf | gptkb:artifacts 
 | 
                        
                            
                                | gptkbp:archaeologicalSite | gptkb:Maharashtra gptkb:Ganga-Yamuna_Doab
 gptkb:Andhra_Pradesh
 gptkb:Bihar
 gptkb:Gujarat
 gptkb:Haryana
 gptkb:Karnataka
 gptkb:Madhya_Pradesh
 gptkb:Odisha
 gptkb:Punjab
 gptkb:Rajasthan
 gptkb:Tamil_Nadu
 gptkb:Uttar_Pradesh
 gptkb:West_Bengal
 gptkb:Chota_Nagpur_Plateau
 
 | 
                        
                            
                                | gptkbp:discoveredBy | archaeologists 
 | 
                        
                            
                                | gptkbp:distinctiveFeature | unique shapes absence of associated settlements
 absence of inscriptions
 large size of artifacts
 
 | 
                        
                            
                                | gptkbp:firstDiscovery | gptkb:19th_century 
 | 
                        
                            
                                | gptkbp:foundIn | Indian subcontinent 
 | 
                        
                            
                                | gptkbp:material | copper 
 | 
                        
                            
                                | gptkbp:notableFor | large copper artifacts 
 | 
                        
                            
                                | gptkbp:notablePlace | harpoons axes
 rings
 spirals
 double axes
 discs
 crowbars
 antennas swords
 celts
 
 | 
                        
                            
                                | gptkbp:period | Bronze Age Chalcolithic
 
 | 
                        
                            
                                | gptkbp:relatedTo | gptkb:Ochre_Coloured_Pottery_culture Harappan civilization
 
 | 
                        
                            
                                | gptkbp:significance | early metallurgy in India 
 | 
                        
                            
                                | gptkbp:startDate | c. 2800–1200 BCE 
 | 
                        
                            
                                | gptkbp:uncertainPurpose | ritual use status symbols
 utilitarian use
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Cave_of_the_Treasure 
 | 
                        
                            
                                | gptkbp:bfsLayer | 8 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Copper Hoard 
 |