<http://webisa.webdatacommons.org/420989575>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<un.org> .
<http://webisa.webdatacommons.org/prov/388623952>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/420989575> .
<http://webisa.webdatacommons.org/420989575>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/420989575>	<http://www.w3.org/ns/prov#value>	"A classification can be revised due to a number of factors e.g. changes in industries, changes in international standard classifications, etc." .