I want to know the answer to the following question:
When did Puerto Rican Nationalist Filiberto Ojeda Ríos die?
All the background I'm provided with is that "Ojeda Rios' funeral was attended by a long list of dignitaries, including the highest authority of the Roman Catholic Church in Puerto Rico, Archbishop Roberto Octavio González Nieves, ex-Governor Rafael Hernández Colón, and numerous other personalities.". Is that enough to answer the question?