A center may pertain-to a debate.Logical formLearned from874 sentences. Centers can be constituted-of-or-filled-with excellence.Logical formLearned from850 sentences. A center may pertain-to a us-state.Logical formLearned from845 sentences. A center may pertain-to a country.Logical formLearned from798 sentences. A center may pertain-to an universe.Logical formLearned from756 sentences. A (convention center) may pertain-to a US-city.Logical formLearned from752 sentences. A center may pertain-to a dispute.Logical formLearned from737 sentences. A center can be for research.Logical formLearned from733 sentences. A center may pertain-to an island.Logical formLearned from719 sentences. Centers may pertain-to a country.Logical formLearned from711 sentences. A center can be constituted-of-or-filled-with activity.Logical formLearned from710 sentences. A center may pertain-to a ring.Logical formLearned from706 sentences. A center may be located.Logical formLearned from684 sentences. A center may pertain-to a case.Logical formLearned from678 sentences. Centers may pertain-to a government-agency.Logical formLearned from661 sentences.