Question:  Poème élégiaque in D minor was dedicated to a composer whose best-known works are "Pavane", "Après un rêve" and what? 
Sentence (from "Gabriel Fauré"): Gabriel Urbain Fauré (] ; 12 May 1845 – 4 November 1924) was a French Romantic composer, organist, pianist and teacher.
Relevant evidence: Yes