A region may pertain-to a country.Logical formLearned from35 502 sentences. A region may pertain-to persons.Logical formLearned from14 248 sentences. A region may pertain-to a US-city.Logical formLearned from10 546 sentences. Regions may pertain-to a country.Logical formLearned from9 218 sentences. Countries can be in a region.Logical formLearned from9 011 sentences. A region may pertain-to a world-city.Logical formLearned from8 921 sentences. A history may pertain-to a region.Logical formLearned from7 827 sentences. A region can be mountainous.Logical formLearned from7 241 sentences. A region can be troubled.Logical formLearned from7 187 sentences. Peace can be in a region.Logical formLearned from6 320 sentences. Regions may pertain-to the world.Logical formLearned from5 373 sentences. A region can be volatile.Logical formLearned from5 330 sentences. A department can be in a region.Logical formLearned from5 115 sentences. Regions can be coastal.Logical formLearned from4 930 sentences. A region may pertain-to a male.Logical formLearned from4 433 sentences.