<http://webisa.webdatacommons.org/prov/248723034>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/299454013> .
<http://webisa.webdatacommons.org/299454013>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/299454013>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<iisd.ca> .
<http://webisa.webdatacommons.org/299454013>	<http://www.w3.org/ns/prov#value>	"He underlined that tax is a powerful tool for challenging structural inequalities." .