About: http://webisa.webdatacommons.org/263098683

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	With alittle snipping and modifying those can be adapted in several ways adding even more variety, not to mention that half circles or other partial circles can be used for so many things.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com