Merge branch 'gh-pages' into dcat-service-simon

dcat/index.html

@@ -1180,6 +1180,7 @@ <h4>Property: license</h4>
   <tbody>
     <tr><td class="prop">Definition:</td><td>This links to the license document under which the distribution is made available.</td></tr>
     <tr><td class="prop">Range:</td><td><a href="http://purl.org/dc/terms/LicenseDocument">dct:LicenseDocument</a></td></tr>
+	<tr><td class="prop">Usage note:</td><td>Information about licences and rights <em title="SHOULD" class="rfc2119">SHOULD</em> be provided on the level of Distribution. Information about licences and rights <em title="MAY" class="rfc2119">MAY</em> be provided for a Dataset in addition to but not in stead of the information provided for the Distributions of that Dataset. Providing licence or rights information for a Dataset that is different from information provided for a Distribution of that Dataset should be avoided as this may create legal conflicts.</td></tr>
     <tr><td class="prop">See also:</td><td><a href="#Property:distribution_rights" title=""> distribution rights</a>,
     <a href="#Property:catalog_license" title="">catalog license</a></td></tr>
   </tbody>
@@ -1849,6 +1850,13 @@ <h3>Changes since the W3C Recommendation of 16 January 2014</h3>
   see <a href="https://github.com/w3c/dxwg/issues/122">Issue #122</a>.
 </li>
 
+<li><a href="#Property:vann:usageNote">Property: vann:usageNote</a>:
+    DCAT 2014 [[VOCAB-DCAT-20140116]] included documentation captured as text using <a href="http://vocab.org/vann/#usageNote">vann:usageNote</a> elements,
+    which is a sub-property of rdfs:seeAlso - an owl:ObjectProperty that cannot have a Literal value.
+    This revision of DCAT has fixed these issues and replaced the use of vann:usageNote with <a href="https://www.w3.org/TR/skos-primer/#secdocumentation">skos:scopeNote</a> -
+    see <a href="https://github.com/w3c/dxwg/issues/233">Issue #233</a>.
+</li>
+
         </ul>
 
       </section>