About: http://webisa.webdatacommons.org/404279028

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	Different materials, such as polyvinylchlorine (PVC) and stainless steel, are used as model systems.
http://www.w3.org/ns/prov#wasQuotedFrom	ucl.ac.uk