Mulgara

DESCRIBE queries need to be implemented.

While this can just return a value of "Pink fluffy elephants", something more intelligent will be better.

I am thinking of taking the DESCRIBE variable ($d), and adding the following to the WHERE clause:

AND

(($d $predicate $value AND

$predicate <rdf:label> $property)

OR

($d $property $value MINUS

$property <rdf:label> $label))
    AND

$value <rdf:type> <rdfs:Literal> in <sys:type>

This shows all literal properties, using labels for the predicate where possible, and URIs when not.