Hi,

 I have some questions on setting up Virtuoso to host DBpedia 3.4 
locally (without Amazon EC2 AMI).

 I have a running fresh local install of VOS 6.0.0 on linux, but am 
otherwise new to Virtuoso and DBpedia. I followed the instructions 
posted in earlier threads, please point me to the relevant 
discussion/documentation if I am missing something.

 I started from an old thread [1] on setting up DBpedia locally. The 
thread refers to the dbpedia_load bundle [2] for DBpedia 3.2 which 
includes the dbpedia_dav.vad package (version Nov 2008). According to a 
newer thread [3], the bundle should have been updated for DBpedia 3.4 
(Nov 11 2009) but it seems like it was not (see below). Googling for the 
package, I found the Virtuoso EC2 DBpedia documentation page [4], which 
provides a download link [5] to a Mar 2009 version of the vad package 
(but not the bundle). Is [5] compatible with DBpedia 3.4? Is there an 
updated version of the dbpedia_load bundle?

 The outdated dbpedia_load bundle [2] checks for opencyc, umbel, and 
yago resource files that are available also from [6]. Which files should 
be loaded along with DBpedia 3.4 data? Maybe latest versions (see below)?


Thank you in advance,
 Illes Solt


[1] 
http://www.mail-archive.com/[email protected]/msg00704.html
[2] http://s3.amazonaws.com/dbpedia-data/dbpedia_load.tar.gz
[3] 
http://www.mail-archive.com/[email protected]/msg01300.html
[4] 
http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtEC2AMIDBpediaInstall
[5] 
http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtEC2AMIDBpediaInstall/dbpedia_dav.vad
[6] http://s3.amazonaws.com/dbpedia-data


Current versions of dbpedia_dav.vad files known to me:

$ wget -q http://s3.amazonaws.com/dbpedia-data/dbpedia_load.tar.gz -O - 
| tar -zxvf - ./dbpedia_dav.vad -O | grep -aE 'Release Date|<version'
./dbpedia_dav.vad
  <version package="1.1.26">
    <prop name="Release Date" value="2008-11-21 15:17"/>

$ wget -q 
http://virtuoso.openlinksw.com/dataspace/dav/wiki/Main/VirtEC2AMIDBpediaInstall/dbpedia_dav.vad
 
-O - | grep -aE 'Release Date|<version'
  <version package="1.1.75">
    <prop name="Release Date" value="2009-03-06 17:03"/>


Resource files required by [2]:

umbel_class_hierarchy_v071.n3
umbel_abstract_concepts.n3
umbel_subject_concepts.n3
umbel_external_ontologies_linkage.n3
opencyc-2008-06-10.owl
opencyc-2008-06-10-readable.owl
yago-class-hierarchy_en.nt


Guessed latest versions:

http://www.umbel.org/ontology/umbel.n3
http://www.umbel.org/ontology/umbel_abstract_concepts.n3
http://www.umbel.org/ontology/umbel_subject_concepts.n3
http://www.umbel.org/ontology/umbel_external_ontologies_linkage.n3
http://sw.opencyc.org/downloads/opencyc_owl_downloads_v2/opencyc-2009-04-07.owl.gz
http://sw.opencyc.org/downloads/opencyc_owl_downloads_v2/opencyc-2009-04-07-readable.owl.gz

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