About: http://webisa.webdatacommons.org/56871950

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	Glass, granite, marble, and other hard surfaces are commonly etched by sandblasting through a stencil having the decorative design.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com