<http://webisa.webdatacommons.org/134371340>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/244862950>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/134371340> .
<http://webisa.webdatacommons.org/134371340>	<http://www.w3.org/ns/prov#value>	"are there such difficulties as disease, parasites, lack of" .
<http://webisa.webdatacommons.org/134371340>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<asa3.org> .