HTML/CSS/Link Attributes/rel
"rel" describes the relationship between the document in href and the current document
<HTML>
<head>
<Title>Example For rel</Title>
</head>
<BODY>
<a id="myL"
href="examples.css"
rel="stylesheet"
target="_blank">
The style sheet is defined in examples.css.</a>
</BODY>
</HTML>