What concepts are described in the following sentence?

"A.E Dimitra Efxeinoupolis, which has 1500 members, is in the league EPSTH 2nd GROUP and their ground is located in the town of Efxeinoupoli."

Return the answer as pairs of triples.
A.E Dimitra Efxeinoupolis NUMBER_OF_MEMBERS 1500
A.E Dimitra Efxeinoupolis GROUND Efxeinoupoli
A.E Dimitra Efxeinoupolis LEAGUE A EPSTH 2nd GROUP