- From: <jos.deroo.jd@belgium.agfa.com>
- Date: Tue, 25 Sep 2001 00:44:33 +0100
- To: connolly@w3.org
- Cc: www-archive@w3.org
Dan,
I saw that
[[
[21:27:57]
* DanC plays around with RDF family trees...
]] -- http://ilrt.org/discovery/chatlogs/rdfig/2001-09-24.html
which reminded me about CWM and gedcom...
running
====
C:\n3>python /n3/cwm.py http://www.agfa.com/w3c/euler/gedcom-relations.n3 http:/
/www.agfa.com/w3c/euler/gedcom-facts.n3 --think
====
produces stuff such as
////
:Ann :gender :F;
gc:ancestor :Frans,
:Maria,
:Paul,
:Rita;
gc:aunt :Caroline,
:Christine,
:Dirk,
:Geert,
:Greta,
:Hendrik,
:Jos,
:Karolien,
:Maaike,
:Marc,
:Paul,
:Rita;
\\\\
where some of those aunt's are actually M(ale)
which is a bit strange...
When we run
====
C:\n3>java -classpath /euler -Dhttp_proxy=http://vam619.roam.agfa.be:80 Euler ht
tp://www.agfa.com/w3c/euler/gedcom-relations.n3 http://www.agfa.com/w3c/euler/ge
dcom-facts.n3 "data:,:Ann gc:aunt ?x."
====
there are only F(emale) aunt's evidenced (although I see
that there are many path to the same aunt)
It is of course to be seen that
http://www.agfa.com/w3c/euler/gedcom-relations.n3
is ok, and we also assume that relations are
irreflexive by default unless one explicitly says
that some property is a e:NonIrreflexiveProperty.
--
Jos De Roo, AGFA http://www.agfa.com/w3c/jdroo/
Received on Monday, 24 September 2001 18:46:54 UTC