| gptkbp:instanceOf | gptkb:oil_sands_company 
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                                | gptkbp:acquiredBy | gptkb:Suncor_Energy 
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                                | gptkbp:employs | thousands of workers over its history 
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                                | gptkbp:environmentalImpact | significant land disturbance and tailings ponds 
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                                | gptkbp:founded | 1957 
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                                | gptkbp:founder | gptkb:Sun_Oil_Company_(Sunoco) 
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                                | gptkbp:industry | gptkb:oil 
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                                | gptkbp:location | gptkb:Alberta,_Canada gptkb:Fort_McMurray,_Alberta
 
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                                | gptkbp:notableEvent | official opening by Premier Ernest Manning in 1967 visited by Prime Minister Lester B. Pearson in 1967
 
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                                | gptkbp:opened | 1967 
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                                | gptkbp:originalProjectName | gptkb:Great_Canadian_Oil_Sands_Project 
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                                | gptkbp:parentCompany | gptkb:Suncor_Energy 
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                                | gptkbp:product | synthetic crude oil 
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                                | gptkbp:significance | first large-scale commercial oil sands operation in the world 
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                                | gptkbp:status | defunct 
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                                | gptkbp:successor | gptkb:Suncor_Energy 
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                                | gptkbp:technology | surface mining hot water extraction process
 
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                                | gptkbp:bfsParent | gptkb:Oil_Sands_Development 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | Great Canadian Oil Sands 
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