W3C home > Mailing lists > Public > w3c-rdfcore-wg@w3.org > December 2001

unifying S-A and S-B

From: <jos.deroo.jd@belgium.agfa.com>
Date: Sun, 9 Dec 2001 19:56:44 +0100
To: w3c-rdfcore-wg@w3.org
Message-Id: <OF40B5DE0A.0F283F15-ONC1256B1D.0066B743@bayer-ag.com>
Sergey's S-A and S-B are indeed very interesting
e.g.
  :Karel :age "13" .                        # S-B
and
  :Karel :ageInYears [ xsd:decimal "13" ] . # S-A
are like 2 paths between :Karel and "13"
and I think one can cope easily with that via
  :age ont:samePropertyAs ( :ageInYears xsd:decimal ) .
and all of this is just N-Triples.

The rules for ont:samePropertyAs are generic and allow
us to entail the same stuff from different descriptions.

--
Jos De Roo, AGFA http://www.agfa.com/w3c/jdroo/
Received on Sunday, 9 December 2001 13:56:50 EST

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