Re: [Virtuoso-users] optimizing views for simplifying SPARQL queries on an API endpoint

2013-01-20 Thread Kingsley Idehen
On 1/11/13 9:44 AM, Augusto Herrmann wrote: Hi, Kingsley! Thanks for the suggestion. Virtuoso's faceted browser certainly does allow you to browse the data. But I've looked at the URIs in the examples you provided and AFAIK it won't give those nice dereferenceable URIs as required and describ

Re: [Virtuoso-users] optimizing views for simplifying SPARQL queries on an API endpoint

2013-01-20 Thread Augusto Herrmann
Hi, Kingsley! Thanks for the suggestion. Virtuoso's faceted browser certainly does allow you to browse the data. But I've looked at the URIs in the examples you provided and AFAIK it won't give those nice dereferenceable URIs as required and described in the Linked Data API spec [1], and seen on t

Re: [Virtuoso-users] optimizing views for simplifying SPARQL queries on an API endpoint

2013-01-20 Thread Augusto Herrmann
Hi, Chris and Kingsley, thanks for the tip! We got it working now by adding the triple [1]: elda:supportsNestedSelect true . The SPARQL query generated by Elda is much simpler, now. Works beautifully. [1] http://dev.dados.gov.br/codigo/outros/orcamento-li

Re: [Virtuoso-users] optimizing views for simplifying SPARQL queries on an API endpoint

2013-01-10 Thread Kingsley Idehen
On 1/10/13 7:44 AM, chris dollin wrote: On 10 January 2013 12:03, Augusto Herrmann wrote: Greetings! We're implementing a Linked Data API for the Brazilian federal budget [1], using Elda, in a similar way the UK government has done with some of its open data. It's still in an early alpha stage