Question: When was the inflation rate of 3.1 in Macedonia ?
Paraphrase: At the point when was the expansion rate of 3.1 in Macedonia ?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q221 p:P1279 ?s . ?s ps:P1279 ?x filter(contains(?x , '3.1')) . ?s pq:P585 ?value}