diff --git a/show/dance2010/patch.n3 b/show/dance2010/patch.n3
--- a/show/dance2010/patch.n3
+++ b/show/dance2010/patch.n3
@@ -10,77 +10,77 @@
     @prefix dmx: <http://light9.bigasterisk.com/dmx/> .
     @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
     
-    ch:b11     a :Channel;
+    ch:b11-C-b     a :Channel;
          :output dmx:c54;
-         rdfs:label "b11" .
+         rdfs:label "b11-C-b" .
     
-    ch:b12-r     a :Channel;
+    ch:b12-L-p     a :Channel;
          :output dmx:c53;
-         rdfs:label "b12-r" .
+         rdfs:label "b12-L-p" .
     
-    ch:b13-b     a :Channel;
+    ch:b13-C-r     a :Channel;
          :output dmx:c52;
-         rdfs:label "b13-b" .
+         rdfs:label "b13-C-r" .
     
-    ch:b14     a :Channel;
+    <http://light9.bigasterisk.com/theater/piedmont/channel/b14-L-#>     a :Channel;
          :output dmx:c51;
-         rdfs:label "b14" .
+         rdfs:label "b14-L-#" .
     
-    ch:b15-p     a :Channel;
+    ch:b15-R     a :Channel;
          :output dmx:c50;
-         rdfs:label "b15-p" .
+         rdfs:label "b15-R" .
     
-    ch:b16     a :Channel;
+    ch:b16-R-r     a :Channel;
          :output dmx:c49;
-         rdfs:label "b16" .
+         rdfs:label "b16-R-r" .
     
-    ch:b21-p     a :Channel;
+    ch:b21-R-c     a :Channel;
          :output dmx:c55;
-         rdfs:label "b21-p" .
+         rdfs:label "b21-R-c" .
     
-    ch:b22-b     a :Channel;
+    ch:b22-L-w     a :Channel;
          :output dmx:c56;
-         rdfs:label "b22-b" .
+         rdfs:label "b22-L-w" .
     
-    ch:b23-b     a :Channel;
+    ch:b23-L-b     a :Channel;
          :output dmx:c57;
-         rdfs:label "b23-b" .
+         rdfs:label "b23-L-b" .
     
-    ch:b24-b     a :Channel;
+    ch:b24-R-b     a :Channel;
          :output dmx:c58;
-         rdfs:label "b24-b" .
+         rdfs:label "b24-R-b" .
     
-    ch:b25-r     a :Channel;
+    ch:b25-R-w     a :Channel;
          :output dmx:c59;
-         rdfs:label "b25-r" .
+         rdfs:label "b25-R-w" .
     
-    ch:b26     a :Channel;
+    ch:b26-L-c     a :Channel;
          :output dmx:c60;
-         rdfs:label "b26" .
+         rdfs:label "b26-L-c" .
     
-    ch:b31     a :Channel;
+    ch:b31-L-r     a :Channel;
          :output dmx:c61;
-         rdfs:label "b31" .
+         rdfs:label "b31-L-r" .
     
-    ch:b32     a :Channel;
+    ch:b32-L     a :Channel;
          :output dmx:c62;
-         rdfs:label "b32" .
+         rdfs:label "b32-L" .
     
-    ch:b33-r     a :Channel;
+    <http://light9.bigasterisk.com/theater/piedmont/channel/b33-R-#>     a :Channel;
          :output dmx:c63;
-         rdfs:label "b33-r" .
+         rdfs:label "b33-R-#" .
     
-    ch:b34-b     a :Channel;
+    ch:b34-C-r     a :Channel;
          :output dmx:c64;
-         rdfs:label "b34-b" .
+         rdfs:label "b34-C-r" .
     
-    ch:b35-p     a :Channel;
+    ch:b35-L-p     a :Channel;
          :output dmx:c65;
-         rdfs:label "b35-p" .
+         rdfs:label "b35-L-p" .
     
-    ch:b36     a :Channel;
+    ch:b36-C-b     a :Channel;
          :output dmx:c66;
-         rdfs:label "b36" .
+         rdfs:label "b36-C-b" .
     
     ch:blacklight     a :Channel;
          :output dmx:c15;