About: http://webisa.webdatacommons.org/432245762

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 polycarbonate sheet, acrylic sheet, and PVC sheet ( data not shown).
http://www.w3.org/ns/prov#wasQuotedFrom	globalspec.com