<http://webisa.webdatacommons.org/prov/333517550>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/257985673> .
<http://webisa.webdatacommons.org/257985673>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/257985673>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<siggraph.org> .
<http://webisa.webdatacommons.org/257985673>	<http://www.w3.org/ns/prov#value>	"IP is an area in which the ACM???s U.S. Public Policy Committee (USACM) (www.acm.org/ usacm) has been very active." .