About: http://webisa.webdatacommons.org/20465392

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	FIGS. 18, 18 a, 18 b, 18 c, and 18 d are a schematic illustration of an exemplary embodiment of 3D glasses.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com