SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/property/mouthLocation> <http://dbpedia.org/resource/Limerick> . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/River>}
Which river originate from limerick?
SELECT DISTINCT ?k WHERE { ?k rdf:type ontology:River . ?k property:mouth_location resource:Limerick }
River Shannon
[River Shannon] is the river with mouth location in Limerick.
[The Shannon River] is the mouth of the river in Limerick.
The river's mouth location is Limerick is [River Shannon].
The mouth of the River Limerick is [River Shannon].