Re: any standard wys to detect void dataset descriptions?

Hi Axel,

five years ago, we have made a related experiment of trying to find 
SPARQL endpoint for a given resource, also via void files [1]. The 
results were quite disappointing back then; and it seems like not much 
has changed in that respect. Unfortunately, we did not distinguish 
between (a) finding a void file and (b) finding a void file pointing to 
a SPARQL endpoint in our analysis, but maybe you find it useful anyways.

btw, for DBpedia, it's dbpedia.org/void/Dataset, but that is probably 
non-standard. I figured that out by typing "dpbedia void" into Google ;-)

Best,

Heiko

[1] http://www.heikopaulheim.com/docs/iswc2013_poster.pdf



Am 25.04.2018 um 20:26 schrieb Axel Polleres:
> Hi friends,
>
> quick question:
>
> Is there any standard way to detect/find void descriptions of datasets 
> *besides* the one mentioned in https://www.w3.org/TR/void/#discovery 
> (Section 7)
>
> e.g. for dbpedia, neither of the methods from Section 7 seem to be 
> implemented, or am I mistaken, i.e.
>
> 1) no void:inDataset links in dbpedia resources e.g. in 
> http://dbpedia.org/resource/Vienna
>
> and
>
> 2) none at .well-known/void
>
>
> 3) nor is there a void.ttl in the root directory 
> (https://www.w3.org/TR/void/#void-file), i.e.
>
> http://dbpedia.org/void.ttl
>
>
> ... are there any other "common" recipes?
>
>
> feedback welcome,
> Axel
>
>
>
> --
> Dr. Axel Polleres
> url: http://www.polleres.net/  twitter: @AxelPolleres
>

-- 
Prof. Dr. Heiko Paulheim
Data and Web Science Group
University of Mannheim
Phone: +49 621 181 2652
B6, 26, Room B1.16
D-68159 Mannheim

Mail: heiko@informatik.uni-mannheim.de
Web: www.heikopaulheim.com