See Extensions in ARQ

PREFIX list: <http://jena.hpl.hp.com/ARQ/list#>

Holger


On Apr 8, 2009, at 1:48 PM, Jody wrote:

>
> Hi Holger,
>
> Thanks.  Looks like that would work, however...
> I'm using 2.6.2 ME and not getting errors on the SPARQL query saying
> that list: is not a recognized prifix.  I've looked, but don't see any
> ontologies that would define these majic predicates.  How can I use
> them?
>
> Jody
>
> On Mar 31, 12:01 pm, Holger Knublauch <[email protected]> wrote:
>> Hi Jody,
>>
>> Jena has a couple of built-in magic predicates, includinglist:member:
>>
>> http://jena.sourceforge.net/ARQ/library-propfunc.html
>>
>> You can use these within TopBraid as well, to iterate over all values
>> in an rdf:List.
>>
>> These predicates (under a different name) may also become part of the
>> nextSPARQLstandard.
>>
>> Holger
>>
>> On Mar 31, 2009, at 5:32 AM, Jody wrote:
>>
>>
>>
>>
>>
>>> Hello,
>>
>>> I am looking for pointers on how to deal with lists inSPARQL/JSP.
>>> The purpose of this code is to print out the properties and their
>>> possible range(s) from an ontology into a simplified XML format.   
>>> When
>>> I encounter an owl:DataRange I haven't found an easy solution to
>>> capture all the possible values as variables.  Alternatively, I have
>>> been able to use the smf:name() function to get a stringlist
>>> ["value1", "value2"].  Could I use the same method that generates  
>>> this
>>> label to create a result set that contains the values individually?
>>
>>> Thanks for any feedback!
>>
>>> Jody- Hide quoted text -
>>
>> - Show quoted text -
> >


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