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Parsing Freebase RDF

From: Seo Sanghyeon <sanxiyn@gmail.com>
Date: Wed, 11 Mar 2009 14:31:36 +0900
Message-ID: <5b0248170903102231p52b465d3n10d9a36272159c28@mail.gmail.com>
To: public-lod@w3.org
Hello, new to the list,

I am trying to figure out how to use Freebase RDF service.
(See http://blog.freebase.com/2008/10/30/introducing_the_rdf_service/)

$ curl -L http://rdf.freebase.com/ns/en.blade_runner -o en.blade_runner
$ rdfproc freebase parse en.blade_runner turtle

It is Turtle, right? Above errors with:

rdfproc: Parsing URI
file:///home/tinuviel/devel/freebase/en.blade_runner with turtle
parser
rdfproc: Error - URI
file:///home/tinuviel/devel/freebase/en.blade_runner:2: The namespace
prefix in "http:" was not declared.
URI file:///home/tinuviel/devel/freebase/en.blade_runner:2 raptor
fatal error - turtle_qname_to_uri failed
rdfproc: Error - URI
file:///home/tinuviel/devel/freebase/en.blade_runner:2: syntax error
rdfproc: Failed to parse into the graph
rdfproc: The parsing returned 2 errors and 0 warnings

Help?

-- 
Seo Sanghyeon
Received on Thursday, 12 March 2009 12:25:17 UTC

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