About: http://webisa.webdatacommons.org/361618722

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	The test element layers, 62 a, 62 b, can be formed of various porous, fibrous materials such as cellulose, papers, fleeces, felts, woven fabric and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com