<http://webisa.webdatacommons.org/340768820>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/491529927>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/340768820> .
<http://webisa.webdatacommons.org/prov/488881533>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/340768820> .
<http://webisa.webdatacommons.org/340768820>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cdc.gov> .
<http://webisa.webdatacommons.org/prov/395373359>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/340768820> .
<http://webisa.webdatacommons.org/340768820>	<http://www.w3.org/ns/prov#value>	"Geographic gaps obviously exist in the data on S. suis cases, especially in the pig rearing countries in the Americas, Eastern Europe, and Asia, such as Mexico and Brazil, Russia, and the Philippines, respectively." .