Hi All,
I'm using SPARQL with JFS Query and Indexing and I have a question about forming a SPARQL query. I
want to have a query that reports results that not only match a criteria, but are also missing a
field. For example, I might have an index that generates something like this:

<j>813f9e12-bbee-4013-a593-eeab8ccd08fc</j>

So my query would like (ignoring the PREFIX declarations) like this:

SELECT ?resource WHERE { ?resource j.2:poolId \"813f9e12-bbee-4013-a593-eeab8ccd08fc\" ;
j.2:commandLocator \"\" . }

However, that would not match, because there is no j.2:commandLocator in the index. I do want it to
match when the poolId is a certain value and there no entry for commandLocator in the index (because
there is no commandLocator). How can I do the second part?
Thanks in advance!

--Stephen