About: http://webisa.webdatacommons.org/219876720

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	As an illustrative example, FIG. 5 is a schematic drawing of a three-dimensional object similar to that of FIG. 3: namely, a sphere intersecting a beam with triangular cross-section; the beam and sphere intersect in three curved edges.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com