<http://webisa.webdatacommons.org/prov/147947194>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/100185541> .
<http://webisa.webdatacommons.org/100185541>	<http://www.w3.org/ns/prov#value>	"San Francisco is a really great city!!" .
<http://webisa.webdatacommons.org/100185541>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/100185541>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<chockstone.org> .