<http://webisa.webdatacommons.org/prov/297474791>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/53157346> .
<http://webisa.webdatacommons.org/53157346>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/53157346>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<planetfriendly.net> .
<http://webisa.webdatacommons.org/53157346>	<http://www.w3.org/ns/prov#value>	"bulletin boards, progressive magazines, and other resources" .