About: http://webisa.webdatacommons.org/436480243

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The Pure Food and Drug Act of 1906 is signed into law by President Theodore Roosevelt, requiring that the presence of alcohol, opium, and other addictive substances be indicated on the labels of products sold in interstate commerce.
http://www.w3.org/ns/prov#wasQuotedFrom	timetoast.com