# This is done just to test the Exact String Match feature.
# IMAP servers are not able to do that (they just work with 
# substring matches), so it has to be forced inside SquirrelRDF.
# Every property that has type ExactStringProperty has an
# additional control over strings that guarantees that an exact
# string match is done.

PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
prefix email: <http://davide.eynard.it/rdf/email#>

select * 
where{
	?x email:subject	?subj .
	?x email:subject	"test" .
}

# To test this feature, just run this very same query commenting
# or uncommenting the "a imap:ExactStringProperty" line inside
# the imap_map.n3 file.