About: http://webisa.webdatacommons.org/175685885

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	Examples of the separator to be used include, but are not particularly limited to, porous films of polyolefins such as polypropylene and polyethylene, fluororesins, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com