Premise: Greece ( Ελλάδα , [ eˈlaða ] ) , officially the Hellenic Republic ( Greek : Ελληνική Δημοκρατία , [ eliniˈci ðimokraˈti.a ] ) , historically also known as Hellas ( Ἑλλάς , [ heˈlas ] , modern pronunciation Ellás ) , is a country in southeastern Europe , with a population of approximately 11 million as of 2015 . Greece 's rich historical legacy is reflected by its 18 UNESCO World Heritage Sites , among the most in Europe and the world . It is also a member of numerous other international institutions , including the Council of Europe , the North Atlantic Treaty Organization ( NATO ) , the Organisation for Economic Co-operation and Development ( OECD ) , the World Trade Organization ( WTO ) , the Organization for Security and Co-operation in Europe ( OSCE ) , and the Organisation internationale de la Francophonie ( OIF ) .
Hypothesis: Greece is a country in Europe.
Label: ENTAILMENT