Hi,
On 11/09/2012 04:03 PM, [email protected] wrote:
Hello,
can anybody explain to me, why it is this following way, that dbpedia has more
georeferenced "things" or entries around 986000
[http://wiki.dbpedia.org/Datasets] and wikipedia 920373 georeferenced wikipedia articles
[http://de.wikipedia.org/wiki/Wikipedia:WikiProjekt_Georeferenzierung/Wikipedia-World]?
this is because some articles may have multiple values for the
coordinates of the place, e.g.
http://dbpedia.org/resource/Florian%C3%B3polis.
If you check its Wikipedia source at [1], you will find that there is a
coordinate value in the infobox, as follows:
*|latd = 27
|latm = 50
|lats =
|latNS = S
|longd = 48
|longm = 25
|longs =
|longEW = W*
and there is also another value in the "External links" section with value:
*{{Coord|-27.5717|-48.6256|type:city|display=title}}*
and since both values are extracted you will have 2 coordinate values
for the same DBpedia resource.
best regards
[1] http://en.wikipedia.org/w/index.php?title=Florian%C3%B3polis&action=edit
--
Kind Regards
Mohamed Morsey
Department of Computer Science
University of Leipzig
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