Hi Pascal,
I merged your links into the repo. Very good, we will include them in
the data base soon.
I changed the readme to adjust for your requirements.
Basically you have a 1:n mapping and thus you need a domain specific
link predicate.
I added this and other things to the readme:
######
1. (strict) All N-Triples files must be alphabetically sorted without
duplicate triples for better diffs. This is in accordance with the Unix
command: sort -u .
2. For a list of currently used predicates (**might be extended easily,
write to list**), see the file predicate-count.csv
- For 1:1 mappings we recommend to use these: owl:sameAs,
umbel:isLike, skos:{exact|close|...}Match
- For 1:m, n:1 or n:m mappings it seems to make sense to use
domain-specific properties such as
http://rdvocab.info/RDARelationshipsWEMI/workManifested
Additionally, you can include types, which result from inference of
the usage of the domain-specific linking property, e.g. the rdfs:domain
of the property. E.g. rdrel:workManifested is rdfs:domain
rdafrbr:Manifestation, which entails that DBpedia entries should be of
rdf:type rdafrbr:Manifestation.
3. Note that we also count links to other classes as links, so if you
want to add an external classification using rdf:type as linking
property, that is fine as well.
######
I also included a predicate count:
880414 http://www.w3.org/1999/02/22-rdf-syntax-ns#type
437797 http://dbpedia.org/property/wordnet_type
330620 http://www.w3.org/2002/07/owl#sameAs
11970 http://rdvocab.info/RDARelationshipsWEMI/manifestationOfWork
10089 http://purl.org/dc/terms/publisher
9273 http://www.w3.org/2004/02/skos/core#closeMatch
2081 http://www.w3.org/2004/02/skos/core#exactMatch
312 http://dbpedia.org/ontology/spokenIn
Thanks again Pascal,
Sebastian
Am 03.05.2013 16:15, schrieb Pascal Christoph:
> Hi *,
>
> we[1] want to provide links between lobid and dbpedia. We would like to use an
> other predicate as the recommended ones[2].
>
> lobid describes manifestations of library resources, e. g. books. We find that
> predicates like "owl:sameAs" do not fit , because the dbpedia resources often
> don't only describe books but also other forms of manifestations (e .g. a play
> or a movie). Thus we use the predicate rdrel:workManifested[3] to link our
> manifestations to dbpedia resources, e. g.:
>
> <http://lobid.org/resource/HT014469321>
> <http://rdvocab.info/RDARelationshipsWEMI/workManifested>
> <http://dbpedia.org/resource/The_Last_Man> .
>
> This "means" :
> the lobid-resource is a "physical embodiment of an expression of a work", and
> that work is the dbpedia-resource (while work is defined as "A distinct
> intellectual or artistic creation").
>
> As for the dbpedia_links we would like to use the inverse predicate - that
> would be rdrel:manifestationOfWork[4] . This would imply that these
> dbpedia-resources are rdf:type rdrel:Work[5] (we find that quite fitting,
> although not every wikipedia entry is actually a "work" (e .g. [6] is rather a
> "manifestation" - sure someday someone will correct this entry ).
>
> What do you think - should rdrel:manifestationOfWork be recommended in our
> case?
>
> -o
>
> [1]http://lobid.org/
> [2]https://github.com/dbpedia/dbpedia-links
> [3]http://rdvocab.info/RDARelationshipsWEMI/workManifested
> [4]http://rdvocab.info/RDARelationshipsWEMI/manifestationOfWork
> [5]http://rdvocab.info/uri/schema/FRBRentitiesRDA/Work
> [6]http://dbpedia.org/resource/Five_Go_Off_to_Camp
>
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--
Dipl. Inf. Sebastian Hellmann
Department of Computer Science, University of Leipzig
Events: NLP & DBpedia 2013 (http://nlp-dbpedia2013.blogs.aksw.org,
Deadline: *July 8th*)
Venha para a Alemanha como PhD: http://bis.informatik.uni-leipzig.de/csf
Projects: http://nlp2rdf.org , http://linguistics.okfn.org ,
http://dbpedia.org/Wiktionary , http://dbpedia.org
Homepage: http://bis.informatik.uni-leipzig.de/SebastianHellmann
Research Group: http://aksw.org
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