<http://webisa.webdatacommons.org/423665473>	<http://www.w3.org/ns/prov#value>	"??? Events, such as an epidemic, natural catastrophe or terrorism, that could" .
<http://webisa.webdatacommons.org/423665473>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/359766891>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/423665473> .
<http://webisa.webdatacommons.org/423665473>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yahoo.com> .