About: http://webisa.webdatacommons.org/181271508

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	The term generally smooth means smooth to the touch and without any foreign material on the surface, i.e. projecting above the surface as in the case of anti-offset powders.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com