About: http://webisa.webdatacommons.org/432783359

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	Such materials as starch, polyvinyl alcohol, polyvinyl acetate, polyacrylamide, polyvinylpyrrolidone, polyvinyl-type latex, polybutadiene, polyurethane and polyester can be used as sizing agents of the present invention.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr