diff --git a/index.html b/index.html
index 6439910..5eb0cb5 100644
--- a/index.html
+++ b/index.html
@@ -668,7 +668,7 @@ <h3>DID Resolution Metadata</h3>
                     <a>DID resolution</a> metadata MAY include a <code>proof</code> property.
                     If present, the value MUST be a <a
                         data-cite="INFRA#sets">set</a> where each item is a
-                    <a data-cite="INFRA#maps">map</a> that contains a proof. The use of this property
+                    <a data-cite="INFRA#maps">map</a> that represents a proof. The use of this property
                     and the types of proofs are <a>DID method</a>-independent.
                 </p>
             </dd>
@@ -869,7 +869,7 @@ <h3>DID Document Metadata</h3>
                     <a>DID document</a> metadata MAY include a <code>proof</code> property.
                     If present, the value MUST be a <a
                         data-cite="INFRA#sets">set</a> where each item is a
-                    <a data-cite="INFRA#maps">map</a> that contains a proof. The use of this property
+                    <a data-cite="INFRA#maps">map</a> that represents a proof. The use of this property
                     and the types of proofs are <a>DID method</a>-specific.
                 </p>
             </dd>
@@ -1225,7 +1225,7 @@ <h3>DID URL Dereferencing Metadata</h3>
                     <a>DID URL dereferencing</a> metadata MAY include a <code>proof</code> property.
                     If present, the value MUST be a <a
                         data-cite="INFRA#sets">set</a> where each item is a
-                    <a data-cite="INFRA#maps">map</a> that contains a proof. The use of this property
+                    <a data-cite="INFRA#maps">map</a> that represents a proof. The use of this property
                     and the types of proofs are <a>DID method</a>-independent.
                 </p>
             </dd>