Bob, can you clarify this? When executing an INSERT from a
performUpdate module, the triples are added directly into the script's
model. You can do an INSERT INTO to define the base URI to specify
the model you want to add the triples to.
BTW, your buildURI statement seems to be mixing qname and URI syntax.
It should either be
region:{?arg1}
or
http://www.topbraid.org/owl/geo/region#{?arg1}
-- Scott
On Jul 7, 8:44 am, Bob <[email protected]> wrote:
> Holger,
>
> thanks for your suggestion. i now have the following query:
>
> INSERT {
> ?cityURI a region:City .
> ?cityURI rdfs:label ?cityLabel .}
>
> WHERE {
> LET (?cityURI := smf:buildURI(smf:buildString("<region:{?1}>", ?
> arg1))) .
> LET (?cityLabel := smf:setLanguage(?arg1, "en")) .
>
> }
>
> when executed from the sparql query editor it automatically adds the
> triples to the current model; however, when executed from within my
> sparqlmotion script in a perform_update module, i must still manually
> infer these triples. how can i coax topbraid to automatically infer
> these triples when the script is executed?
>
> On Jul 6, 8:35 pm, Holger Knublauch <[email protected]> wrote:
>
> > Hi Bob,
>
> > this was a bug in the sml:PerformUpdate module. Cases in which the
> > argument was used as a string template {?arg1} failed to insert the
> > variable values correctly. This is fixed for the next release. As a
> > work-around, work-around the string template using something like
>
> > INSERT {?person rdfs:label ?newName}
> > WHERE {
> > ?person a kennedys:Person .
> > ?person kennedys:name ?name .
> > LET (?newName := smf:buildString("{?1}, ?arg1, {?name}"))
>
> > }
>
> > Holger
>
> > On Jul 6, 2009, at 11:04 AM, Bob wrote:
>
> > > I am creating a simple web service based on the SPARQL Tutorial
> > > exercises. I have the following PerformUpdate query:
>
> > > INSERT {
> > > ?cityURI a region:City .
> > > ?cityURI rdfs:label ?cityLabel .
> > > }
> > > WHERE {
> > > LET (?cityURI := smf:buildURI("<region:{?arg1}>")) .
> > > LET (?cityLabel := smf:setLanguage(?arg1, "en")) .
> > > }
>
> > > The value of ?arg1 is meant to come from the web service invocation.
>
> > > When I execute the query using the SPARQL tab and insert some
> > > arbitrary value for ?arg1, the required triples are inserted into the
> > > current model; however, when I run the query using the debug feature,
> > > the following exception occurs:
>
> > > Error: com.hp.hpl.jena.query.QueryParseException: Lexical error at
> > > line 27, column 50. Encountered: "\"" (34), after : "ABCD"
>
> > > where ABCD was entered for the value of ?arg1. What might be causing
> > > the difference in behavior, and, more importantly, how might I fix the
> > > query?
>
> > > Thanks in advance for your help.- Hide quoted text -
>
> > - Show quoted text -
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