About: http://webisa.webdatacommons.org/129579375

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	i do not to compute the path, i.e. the algorithm does not know how to move from A to B, it only know the shortest path between them depenting on there coordinates, p.s. it is not a graph it is a grid in which every node has coordinates
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com