<http://webisa.webdatacommons.org/prov/341325564>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/156039261> .
<http://webisa.webdatacommons.org/156039261>	<http://www.w3.org/ns/prov#value>	"Studies have also been carried out in countries such as Austria, Germany, Greece, Slovenia and Taiwan." .
<http://webisa.webdatacommons.org/156039261>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/156039261>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<theconversation.com> .