I've been looking at doing various query optimizations lately and one which we
would like to do involves combining adjacent quad patterns together. ARQ will
already combine adjacent BGPs but does not do this for quad patterns.
Part of the issue in doing this ourselves seems to be the fact that
Is it worth mentioning the new jena-text module has been integrated into
the code base as a replacement for the old LARQ module and has been well
received by the community in SNAPSHOT testing. I know you were
essentially the main author but since it was developed internally at
Epimorphics and then
Thanks Andy
Everything I need to know was in your reply
Cheers,
Rob
On 7/7/13 7:57 AM, "Andy Seaborne" wrote:
>On 02/07/13 22:41, Rob Vesse wrote:
>> I was wondering if anyone could enlighten me as to what the following
>>algebra operators are supposed to represent, where I have at least a
Hi Andy and Sören,
Thanks for pointing out the data sources. I've studied the geodata formats
in geonames, LinkedGeoData, DBPedia. There're mainly 2 types of RDF
representation of geo locations (latitude, longitude):
1) wgs84_pos (in gonames, DBPedia and LinkedGeoData)
airports:EGBB rdf:type airp
On 02/07/13 04:46, Ying Jiang wrote:
Hi,
My name is Ying Jiang. I'm the GSoC student for Apache Jena on the
project of "jena-sptial". In brief, the project will end up with an
ARQ extension to perform simple spatial searches within SPARQL
queries. The approach is similar to "jena-text". Many tec
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Andy Seaborne updated JENA-487:
---
Description:
I'm using the following code to write a model to a file:
{noformat}
RDFWriter w =
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Rune Stilling commented on JENA-487:
Hi Andy
I don't understand "Can you identify which
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Andy Seaborne commented on JENA-487:
Take a look at the Jena code - it isn't retain any
