Question: What note, with a frequency of 87.307, is the lowest of Mariah Careys range?
Paraphrase: what is frequency of 87.307, is the lowest of Mariah Careys range?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q41076 p:P1898 ?s . ?s ps:P1898 ?obj . ?s pq:P2144 ?x filter(contains(?x , '87.307')) }