Question: Along which river is the city in which The El Pinar Zoo is located ?
Sentence (from "El Pinar Zoo"): The El Pinar Zoo (Spanish: "Parque Zoológico El Pinar" ) Also Zoological Park of El Pinar Is the first zoological garden of Caracas, Venezuela inaugurated the 13 of August of 1945 under the presidency of Isaías Medina Angarita.
Relevant evidence: Yes