About: http://webisa.webdatacommons.org/435389440

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	A basis weight of a base paper is preferably 30 to 250 g, particularly preferably 50 to 200 g.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com