Knowledge may pertain-to games.Logical formLearned from15 sentences. Knowledge can be about events.Logical formLearned from15 sentences. Knowledge may pertain-to a patient.Logical formLearned from15 sentences. Knowledge may pertain-to contexts.Logical formLearned from15 sentences. An introduction can be to knowledge.Logical formLearned from15 sentences. Contributions can be to a body of knowledge.Logical formLearned from15 sentences. Knowledge can be constituted-of-or-filled-with music.Logical formLearned from15 sentences. A (knowledge base) can be up-to-date.Logical formLearned from15 sentences. Knowledge may be gained from professional training.Logical formLearned from15 sentences. Knowledge can be about a relationship.Logical formLearned from15 sentences. Knowledge may make a difference.Logical formLearned from15 sentences. Knowledge may pertain-to a property.Logical formLearned from15 sentences. Knowledge may pertain-to an agent.Logical formLearned from15 sentences. Knowledge can be refreshing.Logical formLearned from15 sentences. Knowledge can be unexpected.Logical formLearned from15 sentences.