About: http://webisa.webdatacommons.org/425656832

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	Then $K(p)= 6-val(P)$ where P is a vertex and $val(P)$ the number of edges that lead to this vertex.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com