About: http://webisa.webdatacommons.org/375487732

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	While the plates and blocks of the prehensor 30 preferably comprise a metal material, such as steel or aluminum, other materials can also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com