Question: What part of the Jubba River has a coordinate location of 4.1783333333333 by 42.08?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q138491 p:P625 ?s . ?s ps:P625 ?x filter(contains(?x,'4.1783333333333 42.08')) . ?s pq:P518 ?value}