• Ability to add relevant information to all elements
• Similar to what has so far been available by link element
• New property attribute

<p>
<span property="dc:date">October 30, 2004</span>:
<span property="dc:title">Web Technologies MSc gets rave reviews</span>
By <span property="dc:creator" >Joe Bloggs</span>
</p>

Attributes provided are:

• resource: defines the current resource
• about: which resource has a property
• content: metadata associated with an element
• datatype: datatype of the content
• property: which property is being defined
• rel: describes the relationship between the about resource and the resource defined by the resource attribute