About: http://webisa.webdatacommons.org/67931998

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	When the napkin is discarded after use, a chemical such as sodium carbonate, is added to the water which changes the fibers to a soluble form by ion exchange.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr