About: http://webisa.webdatacommons.org/97112282

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	So my question is: How to polish my TikZ drawing to make a polyhedron look like a 3D object? or is there a package other than TikZ could do that?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com