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Review. Comment - Section 2.5 bnode results

From: Steve Harris <S.W.Harris@ecs.soton.ac.uk>
Date: Thu, 9 Jun 2005 12:37:53 +0100
To: DAWG public list <public-rdf-dawg@w3.org>
Message-ID: <20050609113753.GD26049@login.ecs.soton.ac.uk>

Review of http://www.w3.org/2001/sw/DataAccess/rq23/ v1.379

Section 2.5 talks about blank nodes being scoped to the input document,
and then has a query that does not illustrate that. It might be clearer if
the results set included the bnoide in question, showing it to have a
different label:

Query:

PREFIX foaf:   <http://xmlns.com/foaf/0.1/> 
SELECT ?x ?mbox
WHERE
  { ?x foaf:name "Johnny Lee Outlaw" .
    ?x foaf:mbox ?mbox }

Query Result:

-------------------------------------
| x     | mbox                      |
-------------------------------------
| _:bn1 | <mailto:jlow@example.com> |
-------------------------------------

for example

- Steve
Received on Thursday, 9 June 2005 11:38:06 GMT

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