About: http://webisa.webdatacommons.org/423536877

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 following is a list of possible alternative materials which are included in this invention:
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk