annotate sparql/examples/retrieve_top_5.rq @ 647:7e7ba87b5466

Fix stack-zeroing bug in sb-alien query bindings

When doing a key query, we have to be absolutely sure that the datum.data
slot is NULL, otherwise Bad Things will happen.

Fixes audioDB Trac ticket #35

PREFIX mo: <http://purl.org/ontology/mo/>
PREFIX af: <http://purl.org/ontology/af/>
PREFIX musim: <http://purl.org/ontology/musim#> 

SELECT ?signal ?distance
WHERE
{
        ?signal a mo:Signal.

        _:s a musim:Similarity;
            musim:element <http://KSA_CHARM_306>;
            musim:element ?signal;
            musim:distance ?distance.
} ORDER BY (?distance) LIMIT 5