An area may undergo a designation.Logical formLearned from156 sentences. Designations can be numerical.Logical formLearned from147 sentences. A designation may pertain-to persons.Logical formLearned from138 sentences. A designation may undergo a use.Logical formLearned from132 sentences. Areas may undergo a designation.Logical formLearned from130 sentences. Sites may undergo a designation.Logical formLearned from120 sentences. A designation can be unsigned.Logical formLearned from117 sentences. A designation may be used.Logical formLearned from114 sentences. A designation can be prestigious.Logical formLearned from102 sentences. A designation can be high-risk.Logical formLearned from96 sentences. A designation can be for a road.Logical formLearned from94 sentences. Criteria can be for designation.Logical formLearned from86 sentences. A designation can be false.Logical formLearned from84 sentences. A designation may pertain-to a US-president.Logical formLearned from83 sentences. A male may undergo a designation.Logical formLearned from81 sentences.