Concepts may pertain-to persons.Logical formLearned from36 sentences. A concept may pertain-to a dictator.Logical formLearned from36 sentences. Information can be on concepts.Logical formLearned from36 sentences. Concepts can be contradictory.Logical formLearned from36 sentences. A concept may pertain-to a group.Logical formLearned from36 sentences. A concept can be for persons.Logical formLearned from36 sentences. Concepts can be identical.Logical formLearned from36 sentences. A concept may play a role.Logical formLearned from36 sentences. Origins may pertain-to a concept.Logical formLearned from36 sentences. Concepts can be bold.Logical formLearned from36 sentences. Concepts can be dynamic.Logical formLearned from36 sentences. Concepts can be understood.Logical formLearned from36 sentences. Relationships can be among concepts.Logical formLearned from36 sentences. A concept can be rational.Logical formLearned from36 sentences. Persons may introduce a concept.Logical formLearned from36 sentences.