[foaf-dev] [foaf-protocols] FOAF sites offline during cleanup

Peter Williams pwilliams at rapattoni.com
Wed Apr 29 02:19:23 CEST 2009

almost incomprehensible - to the layman. But, I believed you - to about 51%.

From: foaf-dev-bounces at lists.foaf-project.org [foaf-dev-bounces at lists.foaf-project.org] On Behalf Of Kingsley Idehen [kidehen at openlinksw.com]
Sent: Tuesday, April 28, 2009 5:16 PM
To: Hugh Glaser
Cc: Semantic Web; foaf-dev Friend of a
Subject: Re: [foaf-dev] [foaf-protocols]  FOAF sites offline during cleanup

Hugh Glaser wrote:
> Hi Kingsley.
> It is great for people to be able to find a lot of the LOD cloud at your site, but please be careful about your claims concerning the data you have crawled from LOD.
> To say "our actual VoiD graph for LOD cloud" is to mislead readers into thinking that it captures more than it does.
Yes, and No.

Remember, I did try to partition the LOD-Cloud by Warehouse,
Sponged/RDFized, and Crawled, but nobody would have it.

What we have right now is the LOD-Cloud Warehouse. Also note, when you
look at the VoiD graph you are seeing Graph Group IRIs (containers of
Graphs that contain Triples), so you need to drill down a level or two.

Also, if you feel a dataset dump is missing from the LOD-Cloud
pictorial, please don't hesitate to hola etc..

BTW - I don't equate the LOD-Cloud pictorial as being equivalent to the
Linked Data Web :-)

> Best
> Hugh
> On 28/04/2009 13:10, "Kingsley Idehen" <kidehen at openlinksw.com> wrote:
> As for the % re. FOAF, I think that can be determined from our actual
> VoiD graph for LOD cloud [1]. I don't know off the top of my head if
> FOAF is up to 50%.
>> The "Linked" part of the name implies that crawling is a valid tactic
>> to gather the data to me.
> Not disputing that, just describing what we have in the instance :-)
> Remember, we've sponged (crawled and RDFized) data since inception of
> our participation in this space.
> Links:
> 1. http://lod.openlinksw.com/void/Dataset
> Kingsley



Kingsley Idehen       Weblog: http://www.openlinksw.com/blog/~kidehen
President & CEO
OpenLink Software     Web: http://www.openlinksw.com

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