how many Linked Data out there?

Dear all,
Reading some stuff about the Linking Open Data project [1], I found some figures related to the number of RDF triples in the data sources (2 billions) and the number of RDF links between those data sources (3 millions) up to November 2007.

However, I noticed that the image of the connected data sources [2] changed a lot since then. Therefore I was curious to know if you have more recent figures.

In short, how many Linked Data are out there?

Thanks,
Irene

[1] http://esw.w3.org/topic/SweoIG/TaskForces/CommunityProjects/LinkingOpenData
[2] http://richard.cyganiak.de/2007/10/lod/

Irene Celino
CEFRIEL Politecnico di Milano
Via Fucini, 2 - 20133 Milano (Italy)
phone: +39 0223954266
fax:   +39 0223954466
email: Irene.Celino@cefriel.it
web:   http://swa.cefriel.it

This e-mail and any attachment(s) are strictly confidential. This message must not be copied, disclosed or used by anybody other than the intended recipient(s). If you are not the intended recipient(s), please inform the sender by e-mail and destroy this message immediately.
Please consider your environmental responsibility before printing this e-mail. Thank you for your cooperation.

Le informazioni contenute in questa comunicazione e negli allegati sono riservate; e' vietato a soggetti diversi dai destinatari qualsiasi uso, copia, diffusione di quanto in essi contenuto.
Se avete ricevuto questa copia per errore, vi preghiamo di distruggerla immediatamente ed informarci via e-mail.

Prima di stampare questa e-mail consideratene l'impatto sull'ambiente. Grazie per la collaborazione.


This e-mail and any attachment(s) are strictly confidential. This message must not be copied, disclosed or used by anybody other than the intended recipient(s).
If you are not the intended recipient, please inform the sender by e-mail and destroy this message immediately.

Please consider the environment before printing this e-mail. Thank you for your cooperation.

Received on Wednesday, 2 April 2008 09:55:28 UTC