| gptkbp:instanceOf | gptkb:World's_Fair 
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                                | gptkbp:annualVisitors | approximately 10 million 
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                                | gptkbp:architect | gptkb:Henry_Pettit gptkb:Joseph_M._Wilson
 
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                                | gptkbp:area | 285 acres 
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                                | gptkbp:attendedBy | gptkb:Ulysses_S._Grant gptkb:Dom_Pedro_II_of_Brazil
 
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                                | gptkbp:closed | November 10, 1876 
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                                | gptkbp:commemoratedBy | gptkb:Centennial_Exposition_Historic_District gptkb:Centennial_Fountain
 gptkb:Centennial_Arboretum
 gptkb:Centennial_Hall_(Memorial_Hall)
 Centennial Lake
 
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                                | gptkbp:country | gptkb:United_States 
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                                | gptkbp:currencyIntroduced | gptkb:Centennial_Medal 
 | 
                        
                            
                                | gptkbp:followedBy | gptkb:Exposition_Universelle_(Paris,_1878) 
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                                | gptkbp:legacy | Memorial Hall remains as Philadelphia Museum of Art annex Inspired future world's fairs in the U.S.
 Boosted American industrial and cultural confidence
 
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                                | gptkbp:location | gptkb:Philadelphia 
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                                | gptkbp:logo | Centennial Exhibition seal 
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                                | gptkbp:mainBuilding | gptkb:Main_Exhibition_Building gptkb:Machinery_Hall
 gptkb:Horticultural_Hall
 gptkb:Memorial_Hall
 gptkb:Agricultural_Hall
 
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                                | gptkbp:notableExhibit | gptkb:Alexander_Graham_Bell's_telephone gptkb:Corliss_Steam_Engine
 gptkb:Heinz_Ketchup
 gptkb:Statue_of_Liberty_arm
 gptkb:Hires_Root_Beer
 gptkb:John_Philip_Sousa's_band
 Typewriter
 Root beer
 Remington Rifle
 
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                                | gptkbp:officialName | gptkb:International_Exhibition_of_Arts,_Manufactures,_and_Products_of_the_Soil_and_Mine 
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                                | gptkbp:opened | May 10, 1876 
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                                | gptkbp:organizer | gptkb:United_States_Centennial_Commission 
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                                | gptkbp:precededBy | gptkb:Exposition_Universelle_(Paris,_1867) 
 | 
                        
                            
                                | gptkbp:president | gptkb:Joseph_R._Hawley 
 | 
                        
                            
                                | gptkbp:purpose | Celebrate the 100th anniversary of the signing of the Declaration of Independence 
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                                | gptkbp:significance | First official World's Fair in the United States 
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                                | gptkbp:troopContributingCountries | 37 
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                                | gptkbp:venue | gptkb:Fairmount_Park 
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                                | gptkbp:bfsParent | gptkb:Centennial_Exhibition_coins gptkb:Centennial_Exhibition_postage_stamps
 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Centennial Exhibition 
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