diff --git a/show/dance2014/demo.n3 b/show/dance2014/demo.n3
--- a/show/dance2014/demo.n3
+++ b/show/dance2014/demo.n3
@@ -1,12 +1,30 @@
 @prefix : <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#> .
+
+@prefix ch: <http://light9.bigasterisk.com/theater/piedmont/channel/> .
+@prefix dmx: <http://light9.bigasterisk.com/dmx/> .
+
+dmx:c68 :dmxAddress 68 .
+
+ch:house-side     a :Channel;
+         :output dmx:c68;
+         rdfs:label "house-side" .
+
+<http://light9.bigasterisk.com/show/dance2014/sub/stageleft> a :Submaster ;
+    rdfs:label "houseside" ;
+    :lightLevel <http://light9.bigasterisk.com/sub/local/1371346683.43/map/579807785> .
+
+<http://light9.bigasterisk.com/sub/local/1371346683.43/map/579807785> a :ChannelSetting ;
+    :channel <http://light9.bigasterisk.com/theater/piedmont/channel/house-side> ;
+    :level 1e+00 .
 
 # curvedb writes these. point data might be in separate files
 <http://ex/effect/song1/opening> a :Curve;
   rdfs:label "opening";
-  :points "0.0 0 183.695203336 0" .
-  
-
+  :points "0.0 .2 183.695203336 .6" .
   
 
 # :Effect replaces :Subterm
@@ -20,6 +38,6 @@
   :dep <http://ex/effect/song1/opening>, <http://light9.bigasterisk.com/show/dance2014/sub/stageleft>
   .
 
-<http://light9.bigasterisk.com/show/dance2014/song1> a :Song;
+<http://light9.bigasterisk.com/show/dance2014/song1>
   :effect   <http://ex/effect/song1/openingLook>
   .