<http://webisa.webdatacommons.org/prov/53898973>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/179324520> .
<http://webisa.webdatacommons.org/179324520>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/179324520>	<http://www.w3.org/ns/prov#value>	"These sub-types are letters such as Hepatitis A, B, C and so on." .
<http://webisa.webdatacommons.org/179324520>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hepatitisday.info> .