About: http://webisa.webdatacommons.org/55800064

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	Such materials are defined by having semi-rigid protuberances of a certain height, particularly having a height of greater than about 0.02 inches.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com