| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:board_game
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:action
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:standard
                                        
                                         
                                    
                                        
                                            
                                            split
                                        
                                        
                                         
                                    
                                        
                                            
                                            hit
                                        
                                        
                                         
                                    
                                        
                                            
                                            surrender
                                        
                                        
                                         
                                    
                                        
                                            
                                            double down
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:alsoKnownAs
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:twenty-one
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:cardType
                                    
                                 | 
                                
                                    
                                        
                                            
                                            ace is 1 or 11
                                        
                                        
                                         
                                    
                                        
                                            
                                            face cards are 10
                                        
                                        
                                         
                                    
                                        
                                            
                                            number cards are face value
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:famousStrategy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            card counting
                                        
                                        
                                         
                                    
                                        
                                            
                                            basic strategy
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:featuredIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:television
                                        
                                         
                                    
                                        
                                            
                                            books
                                        
                                        
                                         
                                    
                                        
                                            
                                            movies
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:game
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Double_Exposure_Blackjack
                                        
                                         
                                    
                                        
                                            gptkb:Spanish_21
                                        
                                         
                                    
                                        
                                            gptkb:Super_Fun_21
                                        
                                         
                                    
                                        
                                            
                                            Switch
                                        
                                        
                                         
                                    
                                        
                                            
                                            pontoon
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:handRanking
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:blackjack_(ace_and_10-value_card)
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:hasTerm
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:insurance
                                        
                                         
                                    
                                        
                                            gptkb:footwear
                                        
                                         
                                    
                                        
                                            
                                            natural
                                        
                                        
                                         
                                    
                                        
                                            
                                            push
                                        
                                        
                                         
                                    
                                        
                                            
                                            bust
                                        
                                        
                                         
                                    
                                        
                                            
                                            burn card
                                        
                                        
                                         
                                    
                                        
                                            
                                            dealer upcard
                                        
                                        
                                         
                                    
                                        
                                            
                                            even money
                                        
                                        
                                         
                                    
                                        
                                            
                                            handheld game
                                        
                                        
                                         
                                    
                                        
                                            
                                            hard hand
                                        
                                        
                                         
                                    
                                        
                                            
                                            hole card
                                        
                                        
                                         
                                    
                                        
                                            
                                            pit boss
                                        
                                        
                                         
                                    
                                        
                                            
                                            shoe game
                                        
                                        
                                         
                                    
                                        
                                            
                                            soft hand
                                        
                                        
                                         
                                    
                                        
                                            
                                            table maximum
                                        
                                        
                                         
                                    
                                        
                                            
                                            table minimum
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:houseEdge
                                    
                                 | 
                                
                                    
                                        
                                            
                                            varies by rules, typically 0.5% to 2%
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:legalStatus
                                    
                                 | 
                                
                                    
                                        
                                            
                                            legal in most casinos worldwide
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:mainPlayers
                                    
                                 | 
                                
                                    
                                        
                                            
                                            dealer
                                        
                                        
                                         
                                    
                                        
                                            
                                            player(s)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableBook
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Beat_the_Dealer
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:notableContributor
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Edward_O._Thorp
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:objective
                                    
                                 | 
                                
                                    
                                        
                                            
                                            beat the dealer's hand without exceeding 21
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:originatedIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:France
                                        
                                         
                                    
                                        
                                            gptkb:Vingt-et-Un
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:payoutForBlackjack
                                    
                                 | 
                                
                                    
                                        
                                            
                                            3:2
                                        
                                        
                                         
                                    
                                        
                                            
                                            6:5
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:played_for
                                    
                                 | 
                                
                                    
                                        
                                            
                                            standard 52-card deck
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:popularFor
                                    
                                 | 
                                
                                    
                                        
                                            
                                            casinos
                                        
                                        
                                         
                                    
                                        
                                            
                                            online gambling
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Atari
                                        
                                         
                                    
                                        
                                            gptkb:Ray_Charles_(self-titled_album)
                                        
                                         
                                    
                                        
                                            gptkb:Pontoon
                                        
                                         
                                    
                                        
                                            gptkb:Catch_21
                                        
                                         
                                    
                                        
                                            gptkb:Dolph_Lundgren
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            6
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Blackjack
                                        
                                        
                                         
                                    
                                 |