<http://webisa.webdatacommons.org/prov/147501338>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/310668333> .
<http://webisa.webdatacommons.org/310668333>	<http://www.w3.org/ns/prov#value>	"The medical writer Ralph W. Moss, PhD, has written or edited twelve books and three film documentaries, mostly on the question of cancer research and treatment." .
<http://webisa.webdatacommons.org/310668333>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<medhelp.org> .
<http://webisa.webdatacommons.org/310668333>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .