http://dbpedia.org/resource/List_of_Quill_and_Dagger_members +
, http://dbpedia.org/resource/Horse_Heaven%2C_Oregon +
, http://dbpedia.org/resource/John_Heinz_National_Wildlife_Refuge_at_Tinicum +
, http://dbpedia.org/resource/M._Harvey_Taylor +
, http://dbpedia.org/resource/W._Stuart_Helm +
, http://dbpedia.org/resource/List_of_richest_Americans_in_history +
, http://dbpedia.org/resource/Grove_City_College +
, http://dbpedia.org/resource/Joseph_Newton_Pew +
, http://dbpedia.org/resource/Walter_Francis_Layer +
, http://dbpedia.org/resource/History_of_the_petroleum_industry_in_Canada_%28oil_sands_and_heavy_oil%29 +
, http://dbpedia.org/resource/List_of_oil_spills +
, http://dbpedia.org/resource/Herschel_H._Cudd +
, http://dbpedia.org/resource/Soni_Oyekan +
, http://dbpedia.org/resource/Penn-Delco_School_District +
, http://dbpedia.org/resource/PennWest_Edinboro +
, http://dbpedia.org/resource/SS_Pennsylvania_Sun +
, http://dbpedia.org/resource/Paul_Sadler +
, http://dbpedia.org/resource/William_Fuller_Brown_Jr. +
, http://dbpedia.org/resource/American_Liberty_League +
, http://dbpedia.org/resource/Fluid_catalytic_cracking +
, http://dbpedia.org/resource/List_of_Type_T2_tankers +
, http://dbpedia.org/resource/World_War_II_United_States_Merchant_Navy +
, http://dbpedia.org/resource/List_of_Cornell_University_alumni +
, http://dbpedia.org/resource/Ardmore%2C_Pennsylvania +
, http://dbpedia.org/resource/Athabasca_oil_sands +
, http://dbpedia.org/resource/J._Howard_Pew +
, http://dbpedia.org/resource/Thomas_W._Lawson_%28ship%29 +
, http://dbpedia.org/resource/Philadelphia_Main_Line +
, http://dbpedia.org/resource/Texas_v._New_Jersey +
, http://dbpedia.org/resource/Big_Inch +
, http://dbpedia.org/resource/Diners_Club_International +
, http://dbpedia.org/resource/1969_Santa_Barbara_oil_spill +
, http://dbpedia.org/resource/Grand_River_Railway +
, http://dbpedia.org/resource/Lit_Brothers +
|
http://dbpedia.org/ontology/wikiPageWikiLink
|