Richard Cyganiak wrote:
1. SPARQL is great, but too verbose for the command line.
I don't worry about this much, because I'm not interested in using it
from the command line per se as much as the ability to use a script to
retrieve data from a SPARQL endpoint, and doing it from the command
Bob,
I'm not sure if it works on every SPARQL endpoint, but try this:
curl -F 'query=SELECT * WHERE { ?s ?p ?o } LIMIT 3' http://dbpedia.org/sparql
The key is using curl's -F parameter (which takes a key-value pair and
urlencodes the value), and putting the 'query=...' part into quotes.
Sergio Fernández wrote:
Did you try to quote the URL?
Yes, see
http://lists.w3.org/Archives/Public/public-lod/2008Sep/0032.html. It may
be one of those things that has a different effect on the Windows and
Linux command lines.
Bob
Richard Cyganiak wrote:
I'm not sure if it works on every SPARQL endpoint, but try this:
curl -F 'query=SELECT * WHERE { ?s ?p ?o } LIMIT 3'
http://dbpedia.org/sparql
The key is using curl's -F parameter (which takes a key-value pair and
urlencodes the value), and putting the 'query=...'
Has anyone managed to pass a URL with a SPARQL query to wget or curl and
successfully retrieved data from dbpedia? When I take the wget example
at http://groups.yahoo.com/group/govtrack/message/570 and paste the
query at dbpedia's SNORQL interface it works[1], and when I paste the
wget
- Bob DuCharme [EMAIL PROTECTED] wrote:
Has anyone managed to pass a URL with a SPARQL query to wget or curl
and successfully retrieved data from dbpedia?
Peter Ansell wrote:
You need to URLEncode the SPARQL query. I am not sure how to do that with a
command-line or wget but that
- Bob DuCharme [EMAIL PROTECTED] wrote:
From: Bob DuCharme [EMAIL PROTECTED]
To: Peter Ansell [EMAIL PROTECTED]
Cc: public-lod@w3.org
Sent: Wednesday, September 17, 2008 12:01:08 PM GMT +10:00 Brisbane
Subject: Re: Querying dbpedia from the command line?
- Bob DuCharme [EMAIL
