I'm able to configure Fuseki for fulltext search with Lucene, but I don't see any other type of indexes in the documentation. If there is a property that is (ab)used to link multiple datatypes, say for example
Turtle
------
:alice :age 21; :age "twenty-one" .
How is this stored by Jena (everything as a string?)? Can I create an index for
a specific datatype, say integer or datetime, and how does this work if the
property is abused like in the example above?
