New namespace for pre-canned queries

+# baseURI: http://www.reportinghub.no/ep/spin/queries
+# imports: http://spinrdf.org/spin
+# imports: http://www.reportinghub.no/ep/schema/1.0/ddr
+
+@prefix owl:     <http://www.w3.org/2002/07/owl#> .
+@prefix queries:  <http://www.reportinghub.no/ep/spin/queries#> .
+@prefix rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs:    <http://www.w3.org/2000/01/rdf-schema#> .
+@prefix sp:      <http://spinrdf.org/sp#> .
+@prefix spin:    <http://spinrdf.org/spin#> .
+@prefix spl:     <http://spinrdf.org/spl#> .
+@prefix xsd:     <http://www.w3.org/2001/XMLSchema#> .
+
+<http://spinrdf.org/arg#arg1>
+      rdf:type rdf:Property ;
+      rdfs:label "arg1"^^xsd:string ;
+      rdfs:subPropertyOf sp:arg .
+
+<http://spinrdf.org/arg#arg2>
+      rdf:type rdf:Property ;
+      rdfs:label "arg2"^^xsd:string ;
+      rdfs:subPropertyOf sp:arg .
+
+<http://spinrdf.org/arg#arg3>
+      rdf:type rdf:Property ;
+      rdfs:label "arg3"^^xsd:string ;
+      rdfs:subPropertyOf sp:arg .
+
+<http://www.reportinghub.no/ep/spin/queries>
+      rdf:type owl:Ontology ;
+      owl:imports <http://spinrdf.org/spin> , <http://www.reportinghub.no/ep/schema/1.0/ddr> ;
+      owl:versionInfo "Created with TopBraid Composer"^^xsd:string .
+
+queries:TestQuery1
+      rdf:type spin:SelectTemplate ;
+      rdfs:label "Test query 1"^^xsd:string ;
+      rdfs:subClassOf spin:SelectTemplates ;
+      spin:body
+              [ rdf:type sp:Select ;
+                sp:resultVariables (spin:_arg1 spin:_arg2 spin:_arg3) ;
+                sp:where ()
+              ] ;
+      spin:constraint
+              [ rdf:type spl:Argument ;
+                rdfs:comment "An optional integer value."^^xsd:string ;
+                spl:optional "true"^^xsd:boolean ;
+                spl:predicate <http://spinrdf.org/arg#arg3> ;
+                spl:valueType xsd:integer
+              ] ;
+      spin:constraint
+              [ rdf:type spl:Argument ;
+                rdfs:comment "A float value"^^xsd:string ;
+                spl:predicate <http://spinrdf.org/arg#arg2> ;
+                spl:valueType xsd:float
+              ] ;
+      spin:constraint
+              [ rdf:type spl:Argument ;
+                rdfs:comment "A string argument"^^xsd:string ;
+                spl:predicate <http://spinrdf.org/arg#arg1> ;
+                spl:valueType xsd:string
+              ] .
+
+queries:TestQuery2
+      rdf:type spin:SelectTemplate ;
+      rdfs:label "Test query 2"^^xsd:string ;
+      rdfs:subClassOf spin:SelectTemplates ;
+      spin:body
+              [ rdf:type sp:Select ;
+                sp:resultVariables (spin:_arg1 spin:_arg2) ;
+                sp:where ()
+              ] ;
+      spin:constraint
+              [ rdf:type spl:Argument ;
+                rdfs:comment "A string argument"^^xsd:string ;
+                spl:predicate <http://spinrdf.org/arg#arg1> ;
+                spl:valueType xsd:string
+              ] ;
+      spin:constraint
+              [ rdf:type spl:Argument ;
+                rdfs:comment "A float value"^^xsd:string ;
+                spl:predicate <http://spinrdf.org/arg#arg2> ;
+                spl:valueType xsd:float
+              ] .