Note that the soprano/raptor2 headache can be avoided when building 4.7

kdesrc-buildrc-sample

@@ -34,8 +34,10 @@ global
 	qtdir ~/qt4  # Default to installing Qt
 
 # By default (if the above is commented out), you are getting svn trunk / git master.
-# If instead you want to check out another branch, like 4.6, use
-#	branch 4.6
+# If instead you want to check out another branch, like 4.7, use
+#	branch KDE/4.7
+#
+# With KDE/4.7, use "branch 2.6" for soprano, or distribution-provided soprano.
 #
 # but also see the qt-copy and kdesupport modules below, which have special
 # requirements
@@ -176,6 +178,7 @@ end module
 
 module shared-desktop-ontologies
     repository git://oscaf.git.sourceforge.net/gitroot/oscaf/shared-desktop-ontologies
+    branch master
 end module
 
 # Next is shown a "module-set", which is a grouping of modules that has special