Question: Daniel Rodríguez (born May 24, 1964) is a Puerto Rican American operatic tenor from New York City, this led to an offer of formal training from José Plácido Domingo Embil, a Spanish tenor, conductor and arts administrator, commonly known as who?
Sentence (from "Plácido Domingo"): José Plácido Domingo Embil, {'1': ", '2': ", '3': ", '4': "} (] ; born 21 January 1941), known as Plácido Domingo, is a Spanish tenor, conductor and arts administrator.
Relevant evidence: Yes