- Use an internal identifier
<rdf:Description rdf:about="#FullSlide">
<axsvg:IsA>
<rdf:Description rdf:nodeID="Thing"/>
</axsvg:IsA>
</rdf:Description>
<rdf:Description rdf:nodeID="Thing">
<axsvg:ConsistsOf rdf:resource="#Axes>
<axsvg:ConsistsOf rdf:resource="#Legend>
<axsvg:ConsistsOf rdf:resource="#Datalines>
</rdf:Description>
- Almost like
rdf:ID
, but… - …
Thing
is invisible from outside the file!