About: http://webisa.webdatacommons.org/59996532

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 substrate 1 is a member having a smooth surface and is made of, for example, a plastic material such as PMMA (polythylmethacrylate) or polycarbonate, glass or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com