https://en.wikipedia.org/wiki/University_of_Puerto_Rico,_R%C3%ADo_P...
The University of Puerto Rico, Río Piedras (Spanish: Universidad de Puerto Rico, Recinto de Río Piedras), also referred to as UPR-RP, is a public research university located on a 289-acre (1.17 km2) campus in Río Piedras, San Juan, Puerto Rico.
https://en.wikipedia.org/wiki/List_of_University_of_Puerto_Rico,_Ri...