<http://webisa.webdatacommons.org/15485017>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/135134109>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/15485017> .
<http://webisa.webdatacommons.org/15485017>	<http://www.w3.org/ns/prov#value>	"While economics are a factor, the main culprit appears to be tough new student visa requirements implemented for security purposes in the wake of the 9/11 terror attacks." .
<http://webisa.webdatacommons.org/15485017>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<prism-magazine.org> .