FTA:<p>&gt; The term URL was later changed to become URI, Uniform Resource Identifiers<p>rfc3986:<p>&gt;  A URI can be further classified as a locator, a name, or both.  The
   term &quot;Uniform Resource Locator&quot; (URL) refers to the subset of URIs
   that, in addition to identifying a resource, provide a means of
   locating the resource by describing its primary access mechanism<p>Personally, I don&#x27;t treat errors like that as massively damaging to the credibility of the rest of the article, but it is rather jarring, and I know that people do post &quot;Stopped reading at...&quot; comment about this sort of thing.