how does one reconcile delete-using-02.ru to the effect of from/from-named with respect to a constant graph term

good afternoon;

for the test dawg-delete-using-02a, the query[1] and the ancillary dataset documents imply that the constant value in a ‘using' clause should override a constant term in a ‘graph' clause.
the comment in the manifest[2] reiterates this conclusion and a note during the approval process indicates the effect of the ‘using’ clause was a matter of specific deliberation.
on the other hand, this behavior contradicts the sparql evaluation specification[3] among other ways, in the interaction between default and named graphs, and the update recommendation itself provides only the description, that the using is to have the effect of a from/from-named

is there some other version or some further explanation for this test?

best regards, from berlin,
—
[1] : http://www.w3.org/2009/sparql/docs/tests/data-sparql11/delete/delete-using-02.ru
[2] : http://www.w3.org/2009/sparql/docs/tests/data-sparql11/delete/manifest.ttl
[3] : http://www.w3.org/TR/2013/REC-sparql11-query-20130321/#defn_evalGraph

Received on Monday, 18 May 2015 15:28:26 UTC