| http://www.w3.org/ns/prov#value | - A path from v to w is a sequence of alternating vertices and edges where each vertex is incident to the edge that precedes it and incident to the edge that follows it.It has no repeated edges and the first and the last vertices are distinct. from the definition of both walk and path,I can deduce that the path has to be an open walk because the vertices are distinct.
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