Ivan Mikhailov wrote:
> Hello Jens,
> 
>> there is a potential problem at the LOD SPARQL endpoint. To
> reproduce, 
>> go to http://lod.openlinksw.com/sparql and pose query "SELECT * WHERE 
>> {?s ?p ?o} LIMIT 1". This returns 8 results instead of 1.
>>
> Yes we know about this (recent) problem and trying to fix it. It also
> affects the behavior of some ASK statements because the endpoint
> infrastructure does not expect to get more than one row as a result of
> ASK whereas the ASK {...} is internally SELECT TOP 1 1 FROM (...)

Can you clarify if it's a virtuoso cluster specific issue; because
everything seems fine on my 5.* and 6.* virtuoso open-source instances.

Regards,

Nathan

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