# Base: http://example.org/attributeNotation.xml
@prefix ns1:     <http://www.iana.org/assignments/media-types/image/> .
@prefix xs:      <http://www.w3.org/2001/XMLSchema> .
@prefix ns2:     <http://example.org/def/> .
@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix xs_:     <http://www.w3.org/2001/XMLSchema#> .
@prefix :        <#> .

<>    ns1:notation
              [ rdf:value "/aWKKapGGyQ="^^xs_:base64Binary ;
                ns2:mimeType ns1:png
              ] .