diff --git a/spec/index.html b/spec/index.html
index 03e64f9..87e5ca3 100644
--- a/spec/index.html
+++ b/spec/index.html
@@ -1067,9 +1067,9 @@ <h3>Replacing Blank Nodes with IRIs</h3>
 
     <p>This transformation does not appreciably change the meaning of an
       RDF graph, provided that the Skolem IRIs do not occur anywhere else.
-      It does however permit the possibility of other graphs
-      subsequently using the Skolem IRIs, which is not possible
-      for blank nodes.</p>
+      It does however permit other graphs
+      to subsequently use the Skolem IRIs, which is not possible
+      with blank nodes.</p>
 
     <p>Systems may wish to mint Skolem IRIs in such a way that they can
       recognize the IRIs as having been introduced solely to replace blank
@@ -1079,7 +1079,7 @@ <h3>Replacing Blank Nodes with IRIs</h3>
     <p>Systems that want Skolem IRIs to be recognizable outside of the system
       boundaries SHOULD use a well-known IRI [[RFC8615]] with the registered
       name <code>genid</code>. This is an IRI that uses the HTTP or HTTPS scheme,
-      or another scheme that has been specified to use well-known IRIs; and whose
+      or another scheme that has been specified to use well-known IRIs, and whose
       path component starts with <code>/.well-known/genid/</code>.
 
     <p>For example, the authority responsible for the domain