diff --git a/show/dance2009/subterms/song7.n3 b/show/dance2009/subterms/song7.n3
--- a/show/dance2009/subterms/song7.n3
+++ b/show/dance2009/subterms/song7.n3
@@ -1,31 +1,30 @@
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/>.
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange>.
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7>.
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/up>.
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow>.
-<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://www.w3.org/2000/01/rdf-schema#label> "".
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://light9.bigasterisk.com/expression> "(t)".
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/cyc>.
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://www.w3.org/2000/01/rdf-schema#label> "cyc".
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://light9.bigasterisk.com/expression> "cyc(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/cyc>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/bow>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://www.w3.org/2000/01/rdf-schema#label> "bow".
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://light9.bigasterisk.com/expression> "bow(t)".
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/orange>.
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://www.w3.org/2000/01/rdf-schema#label> "orange".
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://light9.bigasterisk.com/expression> "kicks(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/orange>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/cyc>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/orange>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/up>.
+<http://light9.bigasterisk.com/show/dance2009/song7> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song7>.
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://www.w3.org/2000/01/rdf-schema#label> "song7".
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://light9.bigasterisk.com/expression> "song7(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song7>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/song7> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/up>.
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://www.w3.org/2000/01/rdf-schema#label> "up".
 <http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://light9.bigasterisk.com/expression> "run(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/up>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://www.w3.org/2000/01/rdf-schema#label> "bow".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://light9.bigasterisk.com/expression> "bow(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/bow> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/bow>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://www.w3.org/2000/01/rdf-schema#label> "".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://light9.bigasterisk.com/expression> "song7(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://light9.bigasterisk.com/expression> "(t)".
-<http://light9.bigasterisk.com/show/dance2009/song7/subterm/> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/>.
+<http://light9.bigasterisk.com/show/dance2009/song7/subterm/up> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.