<http://webisa.webdatacommons.org/397451075>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<yahoo.com> .
<http://webisa.webdatacommons.org/397451075>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/373657556>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/397451075> .
<http://webisa.webdatacommons.org/397451075>	<http://www.w3.org/ns/prov#value>	"The exchanges will be required to draft action plans to establish testing and disclosure protocols about systems changes for their securities information processors, or SIPs, which disseminate stock quotes and other data." .