Hi Maria, The following slide on that tutorial shows how to find place within a given proximity of each other:
http://virtuoso.openlinksw.com/tutorials/sparql/SPARQL_Tutorials_Part_10/SPARQL_Tutorials_Part_10.html#(6)
Best Regards
Hugh Williams
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> On 23 Feb 2016, at 18:33, Maria Jackson <maria.jackson....@gmail.com> wrote:
>
>> Is the above query known to be valid ie has been run elsewhere or is this
>> just a general spatial join query you are trying to get working ?
> I got inspired to write the query this way from the tutorial :
> http://virtuoso.openlinksw.com/tutorials/sparql/SPARQL_Tutorials_Part_10/SPARQL_Tutorials_Part_10.html#(4)
>
> Essentially, my query wants to retrieve cities ?long and ?nlong which
> are at a distance of 100 k.m. from each other. I am not able to
> understand as to what should be the syntax for this query (which
> Virtuoso also supports). Can you please help me with this a bit?
>
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