<http://webisa.webdatacommons.org/prov/162821413>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/423037926> .
<http://webisa.webdatacommons.org/423037926>	<http://www.w3.org/ns/prov#value>	"This can be longer in some people, especially children and people with weakened immune systems." .
<http://webisa.webdatacommons.org/423037926>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<uky.edu> .
<http://webisa.webdatacommons.org/prov/394614584>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/423037926> .
<http://webisa.webdatacommons.org/423037926>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .