[CORD-814] Rendering nodes and links for coarse tenancy graph

Change-Id: I0a72a667f5a49bb217710cd68b888a5c96ac7995
diff --git a/src/app/service-graph/components/coarse/coarse.component.html b/src/app/service-graph/components/coarse/coarse.component.html
index 75ef18b..c964808 100644
--- a/src/app/service-graph/components/coarse/coarse.component.html
+++ b/src/app/service-graph/components/coarse/coarse.component.html
@@ -1,3 +1,4 @@
 <h1>Coarse Tenancy Graph</h1>
 
-<pre>{{vm.graph | json}}</pre>
\ No newline at end of file
+<svg>
+</svg>