About: http://webisa.webdatacommons.org/171427869

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	The chapter builds an A* path finding system from scratch, but the concepts are a little difficult to understand since there is a lot of recursion with children stuff going on.
http://www.w3.org/ns/prov#wasQuotedFrom	scottpetrovic.com