<http://webisa.webdatacommons.org/285707958>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/39549874>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/285707958> .
<http://webisa.webdatacommons.org/285707958>	<http://www.w3.org/ns/prov#value>	"Search terms were organized in four groups, including alcohol, elderly, prevention, aging, etc. connected by means of appropriate Boolean operators." .
<http://webisa.webdatacommons.org/285707958>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<scielosp.org> .