<http://webisa.webdatacommons.org/prov/39048777>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/454545804> .
<http://webisa.webdatacommons.org/454545804>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/454545804>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cmu.edu> .
<http://webisa.webdatacommons.org/454545804>	<http://www.w3.org/ns/prov#value>	"Liability in our society is an issue that demands conversation." .