RE: SPARQL Federated Query Clients

There is also a .NET client
(http://www.dotnetrdf.org/content.asp?pageID=rdfConvert)

And Swobjects (my favourite) -
http://sourceforge.net/projects/swobjects/

 

From: public-lod-request@w3.org [mailto:public-lod-request@w3.org] On
Behalf Of Marcello Leida
Sent: 05 October 2011 05:59
To: Jyotishman Pathak; public-lod@w3.org
Subject: RE: SPARQL Federated Query Clients

 

HI,

 

As far as I know Jena ARQ supports the SERVICE clause of SPARQL 1.1
http://jena.sourceforge.net/ARQ/service.html

Also DARQ but it seems dropped (last update was 2006) and Virtuoso seems
to support a sort of federated queries
http://www.w3.org/2009/sparql/wiki/Extensions_Proposed_By_OpenLink#SPARQ
L_Federation

Sesame is Sparql 1.1 compliant from version 2.4 but honestly I did not
try so far if the service clause is supported.

 

Ciao.

 

Marcello Leida
EBTIC (Etisalat BT Innovation Centre)
Khalifa University
Abu Dhabi Campus
PO Box 127788
Abu Dhabi UAE
Tel: +97124018144
Mob: +971566936698

________________________________

From: public-lod-request@w3.org [mailto:public-lod-request@w3.org] On
Behalf Of Jyotishman Pathak
Sent: Wednesday, October 05, 2011 1:01 AM
To: public-lod@w3.org
Subject: SPARQL Federated Query Clients

 

Dear colleagues,

 

Could you please list the SPARQL clients (preferably open-source/free)
that allow federated querying (i.e., SERVICE clause)? 

 

Thanks,

- Jyoti

 

-- 

Jyotishman Pathak, PhD
Assistant Professor of Biomedical Informatics
Division of Biomedical Statistics and Informatics
Department of Health Sciences Research
Mayo Clinic College of Medicine
Rochester, MN 55905, USA
Phone: +1-507-538-8384
Fax: +1-507-284-0360
Email: pathak.jyotishman@mayo.edu
<https://mail.google.com/mail/pathak.jyotishman@mayo.edu>