About: http://webisa.webdatacommons.org/124016711

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	Materials such as steels, aluminum alloys, solders, plastics, and composites will be considered.
http://www.w3.org/ns/prov#wasQuotedFrom	uml.edu