title: RDFLib: Remove namespace from a URIRef resource
body: <p>I have the following resource:
  <a href="http://test.com/domainOnt/email#plans@plan.com" rel="nofollow">http://test.com/domainOnt/email#plans@plan.com</a></p>
  
  <p>As in RDFLib, when you search for this in a graph, it returns a URIRef object. I would like to remove the namespace from the object so that it becomes plans@plan.com</p>
  
  <p>any help is appreciated</p>