About: http://webisa.webdatacommons.org/367383506

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	a wide variety of materials, including wood, urethane foam, plastic, acrylic, and light metals such as brass and aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom	e-engraving.com