About: http://webisa.webdatacommons.org/375691528

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 support structure 26A may be made of any suitable material and preferred materials are stainless steel or shape-memory alloys such as nitinol.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com