<http://webisa.webdatacommons.org/18082201>	<http://www.w3.org/ns/prov#value>	"No Such Thing as an Illegal Immigrant, Slate (Feb. 4, 2013, 4:04 PM), http://www.slate.com/articles/news_and_politics/view_from_chicago/2013/02/immigration_reform_illegal_???immigrants_are_really_ guest_workers.html" .
<http://webisa.webdatacommons.org/18082201>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/18082201>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<northwestern.edu> .
<http://webisa.webdatacommons.org/prov/15764408>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/18082201> .