<http://webisa.webdatacommons.org/111952090>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/111952090>	<http://www.w3.org/ns/prov#value>	"Some patients perceive there is a high cost of participating in research." .
<http://webisa.webdatacommons.org/prov/78300121>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/111952090> .
<http://webisa.webdatacommons.org/111952090>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cancercenter.com> .