<http://webisa.webdatacommons.org/35438786>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/35438786>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<marginalrevolution.com> .
<http://webisa.webdatacommons.org/35438786>	<http://www.w3.org/ns/prov#value>	"I think patents are a good thing, they encourage investment in R&D, but I believe we???d have the same level of investment if we lowered the time span of medical patents." .
<http://webisa.webdatacommons.org/prov/120182100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/35438786> .