Hello,
By following the examples given at http://uispin.org/swon.html, a
service is developed to get the properties(Predicates & Objects) of a
Concept as shown below. This code snippet works fine without the SERVICE
Keyword. But when the SERVICE keyword is used then the concept URI value
has to be hard coded otherwise zero results are returned.
<swon:Array>
<ui:forEach ui:resultSet="{#
SELECT ?p ?o
WHERE {
SERVICE ?sparqlEndPoint {
GRAPH ?graphURI {
?s ?p ?o .
FILTER (?s = ?conceptURI) .
} .
} .
} }" ui:separator=",">
<swon:Object>
<swon:Value arg:name="result" arg:value="{= ui:label(?p) }"/>
<swon:Value arg:name="label" arg:value="{= ui:label(?o) }"/>
</swon:Object>
</ui:forEach>
</swon:Array>
*URL to invoke the REST service*
http://localhost:8083/tbl/swp?_viewClass=g:getProperties&graphURI=urn:x-evn-master:geo&conceptURI=http://topquadrant.com/ns/examples/geography%23Asia&sparqlEndPoint=<sparqlEndPoint_URI>
I hope it is something to do with the way the URI is placed/passed
dynamically at the line FILTER (?s = ?conceptURI), when the SERVICE keyword
is used. Could some one please help us here?
Thanks,
sanjeev
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