Question: what spanish verb does the eastern waterfront and roadway of the Port of San Francisco which  Market Street begin at derived from
Sentence (from "Market Street (San Francisco)"): It begins at The Embarcadero in front of the Ferry Building at the northeastern edge of the city and runs southwest through downtown, passing the Civic Center and the Castro District, to the intersection with Corbett Avenue in the Twin Peaks neighborhood.
Relevant evidence: Yes