diff --git a/show/dance2011/subterms/song17.n3 b/show/dance2011/subterms/song17.n3
--- a/show/dance2011/subterms/song17.n3
+++ b/show/dance2011/subterms/song17.n3
@@ -1,25 +1,25 @@
-<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides>.
-<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top>.
-<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17>.
-<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc>.
-<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/house-sides>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://light9.bigasterisk.com/expression> "sides(t)".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://www.w3.org/2000/01/rdf-schema#label> "house-sides".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song17>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://light9.bigasterisk.com/expression> "song17(t)".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
 <http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://www.w3.org/2000/01/rdf-schema#label> "song17".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song17>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17> <http://light9.bigasterisk.com/expression> "song17(t)".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://www.w3.org/2000/01/rdf-schema#label> "cyc".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song17top>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://light9.bigasterisk.com/expression> "song17top(t)".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://www.w3.org/2000/01/rdf-schema#label> "song17top".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/bow>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://light9.bigasterisk.com/expression> "bow(t)".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://www.w3.org/2000/01/rdf-schema#label> "bow".
 <http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/cyc>.
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://light9.bigasterisk.com/expression> "(bow(t)>.25)*aft(150)".
 <http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://light9.bigasterisk.com/expression> "(bow(t)>.25)*aft(200)".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://www.w3.org/2000/01/rdf-schema#label> "song17top".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song17top>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top> <http://light9.bigasterisk.com/expression> "song17top(t)".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://www.w3.org/2000/01/rdf-schema#label> "house-sides".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/house-sides>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides> <http://light9.bigasterisk.com/expression> "sides(t)".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://www.w3.org/2000/01/rdf-schema#label> "bow".
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/bow>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
-<http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow> <http://light9.bigasterisk.com/expression> "bow(t)".
+<http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc> <http://www.w3.org/2000/01/rdf-schema#label> "cyc".
+<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/cyc>.
+<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17top>.
+<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/house-sides>.
+<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/bow>.
+<http://light9.bigasterisk.com/show/dance2011/song17> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2011/song17/subterm/song17>.