Hi Ted,

> But please ... this time, will there be any effort to make visible
> the clustering within the LOD Cloud?  This seems to me one of the
> best ways to encourage data set publishers to link out -- and that
> *is* important to grow the utility of the *overall* data set.

Hmm yes, maybe we should have a nice tidy-looking version for slides and in
addition a second more educational version ;-)

A good thing about the CKAN collection is that everybody can access the data
via the API and then convert is to a SVG graphic showing any aspect of the
data people are interested in. For instance, I would also like to see an
educational version of the cloud showing which dataset are properly licensed
and which are not.

Best,

Chris


-----Urspr√ľngliche Nachricht-----
Von: public-lod-requ...@w3.org [mailto:public-lod-requ...@w3.org] Im Auftrag
von Ted Thibodeau Jr
Gesendet: Donnerstag, 2. September 2010 22:42
An: Anja Jentzsch
Cc: public-lod@w3.org
Betreff: Re: Next version of the LOD cloud diagram. Please provide input, so
that your dataset is included.


On Sep 2, 2010, at 02:10 PM, Anja Jentzsch wrote:

> Hi all,
> 
> we are in the process of drawing the next version of the LOD cloud
diagram. This time it is likely to contain around 180 datasets altogether
having a size of around 20 billion RDF triples.



Cool!

But please ... this time, will there be any effort to make visible
the clustering within the LOD Cloud?  This seems to me one of the
best ways to encourage data set publishers to link out -- and that
*is* important to grow the utility of the *overall* data set.

To date, the only graphic I've seen which shows just how little
overall interconnectedness there is (was) in the LOD Cloud is my 
own ... which someone has long since removed from display on the 
EWC wiki page with the Cloud-like graphic, and which is certainly 
well outdated, but which is still found here --

   http://virtuoso.openlinksw.com/images/dbpedia-lod-cloud.html

Now, granted, mine didn't make the bubbles into a pretty cloud-like 
overall shape -- but it did reveal that most data sets (e.g., flickr
wrappr, Magnatune, Audioscrobbler) were only connecting to one or 
two others -- and I think that's important to see, just as it is 
to see which data sets several or many others connected to (e.g., 
DBpedia, Geonames, Musicbrainz), and which sets connected out to 
several or many others (e.g., Revyu, Linked MDB, the not-really-a-
data-set cloud of FOAF Profiles)...

Be seeing you,

Ted




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