Update from review

Author: afs

shacl12-inf-rules/index.html

@@ -755,14 +755,14 @@ <h2>Shape Rules Abstract Syntax</h2>
           <dt><dfn>triple template</dfn></dt>
           <dd>
             A <em>triple template</em> is 3-tuple where each element is either
-            a variable or an RDF term (including being a triple term).
+            a variable or an RDF term (which might be a triple term).
             [=Triple templates=] appear in the [=head=] of a [=rule=].
           </dd>
 
           <dt><dfn>triple pattern</dfn></dt>
           <dd>
             A <em>triple pattern</em> is 3-tuple where each element is either a
-            variable, or an RDF term  (including being a triple term).
+            variable, or an RDF term  (which might be a triple term).
             [=Triple  patterns=] appear in the [=body=] of a [=rule=]. 
           </dd>