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Property Path usage query

From: Nicholas Humfrey <nicholas.humfrey@bbc.co.uk>
Date: Mon, 13 Aug 2012 11:37:13 +0100
To: <public-rdf-dawg-comments@w3.org>
Message-ID: <CC4E9769.7D58E%nicholas.humfrey@bbc.co.uk>
Hello,

I have a question about what is possible using property paths:

Given this dataset:
<http://example.com/bob>    foaf:name  "Bob"  .
<http://example.com/joe>    foaf:name  "Joe"  .
<http://example.com/joe>    foaf:name  "Joe Bloggs"  .
<http://example.com/alice>  foaf:name  "Alice"  .
<http://example.com/bob>    foaf:knows  <http://example.com/joe>  .
<http://example.com/bob>    foaf:knows  <http://example.com/alice>  .


Is it possible to construct a Property Path query that returns a single name
for each of the people that Bob knows? ie "Joe", "Alice"


Thanks,

nick.


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Received on Monday, 13 August 2012 10:37:48 GMT

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