diff --git a/show/dance2015/song7.n3 b/show/dance2015/song7.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2015/song7.n3
@@ -0,0 +1,17 @@
+@prefix ns1: <http://light9.bigasterisk.com/> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix xml: <http://www.w3.org/XML/1998/namespace> .
+@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
+
+<http://light9.bigasterisk.com/show/dance2015/song7> ns1:curve <http://light9.bigasterisk.com/show/dance2015/song7/curve-1> ;
+    ns1:effect <http://light9.bigasterisk.com/show/dance2015/song7/effect-1> .
+
+<http://light9.bigasterisk.com/show/dance2015/song7/curve-1> a ns1:Curve ;
+    rdfs:label "orange" .
+
+<http://light9.bigasterisk.com/show/dance2015/song7/effect-1> a ns1:Effect ;
+    rdfs:label "orange" ;
+    ns1:code "env = <http://light9.bigasterisk.com/show/dance2015/song7/curve-1>",
+        "out = <http://light9.bigasterisk.com/show/dance2013/sub/orange> * env" .
+