<http://webisa.webdatacommons.org/211081955>	<http://www.w3.org/ns/prov#value>	"PT,I know that Dr. B is a doc." .
<http://webisa.webdatacommons.org/211081955>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/211081955>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<blogspot.com> .
<http://webisa.webdatacommons.org/prov/450110265>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/211081955> .