XML : RDF to XML transformation

i want to convert RDF file to XML.

example :

  aml:length  aml:hasDataType  "xs:double" ;          aml:hasValue     "35"^^xsd:double ;          rdf:type         aml:Attribute ;          schema:name      "length" .    

i want this to be transformed in to XML :

  <Attribute Name="length" DataType="xs:double">                  <Value>35</Value>              </Attribute>    

i have the ontology file which i can use to describe while reading the rdf and then use it to construct the RDF.

MY question is what is the best approach to convert to XML. i am using apache jena to process the RDF. So my RDF is available in every format.

1- Use XML stylesheet to convert into XML.

2- Read the rdf triple by triple , do describe/ask query on ontology and then try to construct XML tags.

Thankyou for help.