<http://webisa.webdatacommons.org/prov/459886846>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/122192319> .
<http://webisa.webdatacommons.org/122192319>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<lead-safe-certified.com> .
<http://webisa.webdatacommons.org/122192319>	<http://www.w3.org/ns/prov#value>	"On April 22, 2008, EPA issued an EPA RRP rule to protect against this risk, asking the practice of lead-safe practices and other activities aimed at preventing lead intoxication." .
<http://webisa.webdatacommons.org/122192319>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .