<http://webisa.webdatacommons.org/88472308>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/88472308>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<science.gov> .
<http://webisa.webdatacommons.org/prov/375007016>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/88472308> .
<http://webisa.webdatacommons.org/88472308>	<http://www.w3.org/ns/prov#value>	"Patients were randomly divided into two groups including experimental and control groups." .