About: http://webisa.webdatacommons.org/219972451

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	where G is a group and $x \in X$, a set that is acted upon by the group G, but what does this actually mean?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com