Updated external links to make standard DwC-style references.

index.htm

@@ -18,7 +18,7 @@
   <meta content="Dave Vieglais (KUNHM)" name="DC.contributor">
   <meta content="2009-02-12" name="DC.dateAccepted">
   <meta content="http://rs.tdwg.org/dwc/2013-10-25/" name="DC.replaces">
-  <meta content="2015-06-02" name="DC.modified">
+  <meta content="2015-06-05" name="DC.modified">
   <meta content="http://rs.tdwg.org/dwc/2014-11-08" name="DC.identifier">
   <meta content="text/html" name="DC.format">
   <meta content="Biodiversity Information Standards TDWG" name="DC.publisher">
@@ -151,7 +151,7 @@
               <tr>
                 <th>Date Modified:</th>
 
-                <td>2015-06-02</td>
+                <td>2015-06-05</td>
               </tr>
 
               <tr>
@@ -255,7 +255,8 @@
   how the set of terms can be extended for new purposes, and how the terms can
   be used. The normative document for the terms [<a href=
   "./rdf/dwctermshistory.rdf">RDF-NORMATIVE</a>] is written in the Resource
-  Description Framework (RDF) and is the definitive resource to understand the
+  Description Framework [<a href="http://www.w3.org/TR/rdf11-concepts/" 
+  rel="nofollow">RDF</a>] and is the definitive resource to understand the
   term definitions and their relationships to each other. The <i>Simple Darwin
   Core</i> [<a href="./terms/simple/index.htm">SIMPLEDWC</a>] is a
   specification for one particular way to use the terms - to share data about
@@ -747,6 +748,19 @@
         <a id="RDF" name="RDF">[RDF]</a>
       </td>
 
+      <td width="40%">
+        <a href=
+        "http://www.w3.org/TR/rdf11-concepts/">http://www.w3.org/TR/rdf11-concepts/</a>
+      </td>
+
+      <td width="50%">Resource Description Framework.</td>
+    </tr>
+
+    <tr>
+      <td width="10%">
+        <a id="RDF-CURRENT" name="RDF-CURRENT">[RDF-CURRENT]</a>
+      </td>
+
       <td width="40%">
         <a href=
         "./rdf/dwcterms.rdf">http://rs.tdwg.org/dwc/rdf/dwcterms.rdf</a>