diff --git a/show/dance2019/effects.n3 b/show/dance2019/effects.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2019/effects.n3
@@ -0,0 +1,6 @@
+@prefix : <http://light9.bigasterisk.com/> .
+@prefix e: <http://light9.bigasterisk.com/effect/> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
+
+e:cyc a :Effect ; rdfs:label "cyc".