About: http://webisa.webdatacommons.org/431046489

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 material as cellulose sponge has been tried by me but doe; not give as good results as rubber or rubber-like material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com