diff --git a/show/dance2008/subterms/song1.n3 b/show/dance2008/subterms/song1.n3
--- a/show/dance2008/subterms/song1.n3
+++ b/show/dance2008/subterms/song1.n3
@@ -1,9 +1,8 @@
-@prefix : <http://light9.bigasterisk.com/> .
-@prefix subte: <http://light9.bigasterisk.com/show/dance2008/song1/subterm/> .
-    
-<http://light9.bigasterisk.com/show/dance2008/song1>     :subterm subte:song1 .
-   
-    subte:song1     a :Subterm;
-         :expression "song1(t)";
-         :sub <http://light9.bigasterisk.com/sub/song1> .
-
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/song1> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/song1> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/song1>.
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/song1> <http://light9.bigasterisk.com/expression> "song1(t)".
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/lostage> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://light9.bigasterisk.com/Subterm>.
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/lostage> <http://light9.bigasterisk.com/sub> <http://light9.bigasterisk.com/sub/lostage>.
+<http://light9.bigasterisk.com/show/dance2008/song1/subterm/lostage> <http://light9.bigasterisk.com/expression> "enter(t)".
+<http://light9.bigasterisk.com/show/dance2008/song1> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2008/song1/subterm/lostage>.
+<http://light9.bigasterisk.com/show/dance2008/song1> <http://light9.bigasterisk.com/subterm> <http://light9.bigasterisk.com/show/dance2008/song1/subterm/song1>.