<http://webisa.webdatacommons.org/146037448>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/431422613>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/146037448> .
<http://webisa.webdatacommons.org/146037448>	<http://www.w3.org/ns/prov#value>	"Every attempt was made to infect individuals by means of bedding, clothes and other articles that had been used and soiled by patients suffering with virulent yellow fever." .
<http://webisa.webdatacommons.org/146037448>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikisource.org> .