<http://webisa.webdatacommons.org/prov/497077597>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109361674> .
<http://webisa.webdatacommons.org/prov/398094800>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/109361674> .
<http://webisa.webdatacommons.org/109361674>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/109361674>	<http://www.w3.org/ns/prov#value>	"In the 1970's production technology spread through Europe and other parts of the world including the United States." .
<http://webisa.webdatacommons.org/109361674>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<stoneguides.com> .