<http://webisa.webdatacommons.org/277260260>	<http://www.w3.org/ns/prov#value>	"In implementing this law, the DEA has established constraints on the sale of products that contain pseudoephedrine and other chemicals." .
<http://webisa.webdatacommons.org/prov/141453070>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277260260> .
<http://webisa.webdatacommons.org/277260260>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/277260260>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .