About: http://webisa.webdatacommons.org/291884025

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	However, the STL format has no provisions for representing color, textures, materials, lattice/mesh structures, units, and other properties of the finished printed part.
http://www.w3.org/ns/prov#wasQuotedFrom	thomasnet.com