Mathias Brugman
Mathias Bruckman , was a leader in Puerto Rico's independence revolution against Spain known as El Grito de Lares ( English: "The Cry of Lares" ) . 
<triplet> Puerto Rico <subj> El Grito de Lares (English: "The Cry of Lares") <obj> significant event <triplet> El Grito de Lares (English: "The Cry of Lares") <subj> Puerto Rico <obj> located in the administrative territorial entity