About: http://webisa.webdatacommons.org/140208872

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	In addition, internal sealing materials such as polyvinyl alcohol and latexes can be added to generally make the cellular matrix more water resistant.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com