GXA triples

hi all,

jun zhao has kindly hosted the initial go at triplifying the Gene Expression
Atlas (james' and tomasz' efforts)

http://www.open-biomed.org.uk/sparql/endpoint/gxa

> To access a UI for the SPARQL endpoint, please go to:
>
> 1. http://www.open-biomed.org.uk/sparql/query.html
> 2. and set path to endpoint to: endpoint/gxa

see below for more info.

cheers,
michael


Michael Miller
Software Engineer
Institute for Systems Biology

> -----Original Message-----
> From: Jun Zhao [mailto:jun.zhao@zoo.ox.ac.uk]
> Sent: Thursday, June 09, 2011 5:16 AM
> To: tomasz.adamusiak@ebi.ac.uk
> Cc: Tomasz Adamusiak; James Malone; Michael Miller
> Subject: Re: Model blank nodes for GEA data
>
> Dear all,
>
> I am pleased to let you know that the SPARQL endpoint is now up and
> running at:
>
> http://www.open-biomed.org.uk/sparql/endpoint/gxa
>
> which has constraints such as not allowing COUNT queries.
>
<snip>
>
> Have a go and let me know what you think:)
>
> I wrote the following text in case you would like to announce it
> publicly after running some test queries on it.
>
> ==============
>
> The total number of triples is ~37 million. They were loaded in a
> triple
> store powered by Jena TDB and Milarq.
>
> The data can be accessed at the SPARQL endpoint:
>
> http://www.open-biomed.org.uk/sparql/endpoint/gxa
>
> To access a UI for the SPARQL endpoint, please go to:
>
> 1. http://www.open-biomed.org.uk/sparql/query.html
> 2. and set path to endpoint to: endpoint/gxa
>
> You can run the ASK query to test the endpoint.
>
> However, to ensure the quality of the SPARQL endpoint, it does not
> support by default queries with COUNT etc. If you do need to test such
> queries, please email us and we will send you the more open access
> SPARQL endpoint.
>
> =============
>
> cheers,
>
> Jun
>
<snip>

Received on Thursday, 9 June 2011 14:59:21 UTC