| gptkbp:instanceOf | gptkb:board_game 
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                                | gptkbp:abilities | gptkb:strategy memory
 tactics
 
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                                | gptkbp:bidding | yes 
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                                | gptkbp:cardType | standard 52-card deck 
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                                | gptkbp:category | partnership card games trick-taking card games
 
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                                | gptkbp:commonBidTypes | bags nil
 blind nil
 
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                                | gptkbp:firstAppearance | 1930s 
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                                | gptkbp:genre | gptkb:board_game 
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                                | gptkbp:mainSuit | spades 
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                                | gptkbp:numberOfPlayers | 4 
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                                | gptkbp:objective | win tricks 
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                                | gptkbp:officialRules | gptkb:American_Contract_Bridge_League 
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                                | gptkbp:origin | gptkb:United_States 
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                                | gptkbp:partner | two teams of two 
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                                | gptkbp:penalty | failing bid overtricks (bags)
 
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                                | gptkbp:playDirection | clockwise 
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                                | gptkbp:popularFor | gptkb:United_States online gaming platforms
 
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                                | gptkbp:randomChance | gptkb:medium 
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                                | gptkbp:relatedTo | gptkb:bridge hearts
 whist
 
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                                | gptkbp:scoredFor | points for tricks bid and taken 
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                                | gptkbp:team | yes 
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                                | gptkbp:trumpSuit | spades 
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                                | gptkbp:variant | cutthroat spades jokers spades
 mirror spades
 suicide spades
 
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                                | gptkbp:bfsParent | gptkb:Jack_of_Spades 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | spades (card game) 
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