<http://webisa.webdatacommons.org/433307925>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/156108403>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/433307925> .
<http://webisa.webdatacommons.org/433307925>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<iges.or.jp> .
<http://webisa.webdatacommons.org/433307925>	<http://www.w3.org/ns/prov#value>	"Generally the experts providing both types of data have the best information and knowledge on the weaknesses and uncertainties in their data." .