What concepts are described in the following sentence?

"Nikos Voutsis and Prokopis Pavlopoulos are leaders in Greece where the capital city is Athens and the Greek language is spoken. The country is also the location of the A.E Dimitra Efxeinoupolis club."

Return the answer as pairs of triples.
A.E Dimitra Efxeinoupolis LOCATION Greece
Greece CAPITAL Athens
Greece LEADER Nikos Voutsis
Greece LEADER Prokopis Pavlopoulos
Greece LANGUAGE Greek language