cluster_search/commit

more cleanup

authorJacco van Ossenbruggen
Fri May 3 09:52:48 2013 +0200
committerJacco van Ossenbruggen
Fri May 3 09:52:48 2013 +0200
commitf856682b7e86d834569318871272b4627f158685
tree058c588ad73584acfd53c3f4c67de62119f82a1c
parentf178e2c8a9211185156241c34fd0076e00292699
Diff style: patch stat
diff --git a/lib/cluster_search/rdf_cluster.pl b/lib/cluster_search/rdf_cluster.pl
index 69b770e..91c2b4c 100644
--- a/lib/cluster_search/rdf_cluster.pl
+++ b/lib/cluster_search/rdf_cluster.pl
@@ -42,6 +42,7 @@
 :- use_module(library(semweb/rdf_db)).
 :- use_module(library(semweb/rdfs)).
 :- use_module(library(semweb/rdf_label)).
+:- use_module(library(semweb/rdf_abstract)).
 :- use_module(library(assoc)).
 :- use_module(library(rbtrees)).
 :- use_module(library(lists)).
@@ -49,7 +50,7 @@
 :- use_module(rdf_graph).
 :- use_module(rdf_search).
 :- use_module(graph_search).
-:- use_module(library(semweb/rdf_abstract)).
+:- use_module(rdf_backward_search).
 
 
 %%	canonical_path(+PathIn, -PathOut)
@@ -336,7 +337,7 @@ agenda_head(R,        R, [R]).
 
 
 step_weight(P, _V, _Graph, Weight) :-
-	rdf_backward_search:predicate_weight(P, Weight), !.
+	predicate_weight(P, Weight), !.
 step_weight(_, _V, _Graph, 0.3).