Re: Expansion of ARQ acronym

2016-10-09 Thread A. Soroka
"ARQ Rewards Queries"? "Always Reify Qarefully"? ;) Maybe it had something to do with "arc" as in an element of a graph? --- A. Soroka The University of Virginia Library > On Oct 9, 2016, at 2:31 PM, Claude Warren wrote: > > I thought it was Andy's RDF Queryengine ;) > > On Sun, Oct 9, 2016 a

Re: Expansion of ARQ acronym

2016-10-09 Thread Claude Warren
I thought it was Andy's RDF Queryengine ;) On Sun, Oct 9, 2016 at 5:25 PM, Andy Seaborne wrote: > If ARQ ever stood for anything, that has been lost in the mists of time. > > ARQ is ARQ. It does not stand for anything. > > Andy > > On 08/10/16 23:40, Kumar,Abhishek wrote: > >> Hi all, >

Re: Expansion of ARQ acronym

2016-10-09 Thread Andy Seaborne
If ARQ ever stood for anything, that has been lost in the mists of time. ARQ is ARQ. It does not stand for anything. Andy On 08/10/16 23:40, Kumar,Abhishek wrote: Hi all, What is the expansion of the acronym ARQ - the query engine for Jena? Thanks & Regards Abhishek

Re: How to set data type for OWL restriction using Apache Jena?

2016-10-09 Thread Dave Reynolds
On 08/10/16 22:15, Darko Androcec wrote: Hi, I have got this suggestion on StackOverFlow: "OWL max cardinality is not a restriction on the datatype as you already recognized. What you're after is known as OWL data range, in particular, FacetRestriction: w3.org/TR/owl2-syntax/#Data_Ranges . Note

Re: garbage data stores in owl file

2016-10-09 Thread Dave Reynolds
Hi Lorenz, On 09/10/16 13:18, Lorenz B. wrote: What Dave means is that the InfModel contains some "trivial" facts that are always true for the given entailment regime and simply exist in this model. If you write the InfModel to disk, then those facts are also written to disk. @Dave: I know that

Re: sum property values

2016-10-09 Thread neha gupta
yes because what I studied about SUM is it sum the values of single variable. SELECT (?worldcupgoals + ?eurogoals+ ?othergoals)) where { ?team rdf:type ont:Team . ?team ont:WorldCup_Goals ?worldcupgoals; ont:EuroCup_Goals ?eurogoals ; ont:Other_Goals ?othergoals} On Sun, Oct 9, 2016 at 5:15 AM, L

Re: garbage data stores in owl file

2016-10-09 Thread Lorenz B.
What Dave means is that the InfModel contains some "trivial" facts that are always true for the given entailment regime and simply exist in this model. If you write the InfModel to disk, then those facts are also written to disk. @Dave: I know that there was an option to ignore those "trivial" sta

Re: sum property values

2016-10-09 Thread Lorenz B.
No, that's obviously wrong. And you don't need GROUP BY and SUM - in your examples it's even the wrong way. Simply SELECT the team and use '+' to compute the sum of the different goal values. And why can't you try it out? > Will it works like: > > SELECT (SUM(?worldcupgoals ?eurogoals ?othergoals