Gaps may exist in knowledge.Logical formLearned from14 sentences. Knowledge may pertain-to a parentage.Logical formLearned from14 sentences. Knowledge can be shrewd.Logical formLearned from14 sentences. A scientific knowledge may pertain-to a time.Logical formLearned from14 sentences. Knowledge may pertain-to attributes.Logical formLearned from14 sentences. Knowledge may pertain-to a race.Logical formLearned from14 sentences. Knowledge may pertain-to a legislature.Logical formLearned from14 sentences. A lack can be constituted-of-or-filled-with public knowledge.Logical formLearned from14 sentences. A framework can be for knowledge.Logical formLearned from14 sentences. Knowledge can be in mathematics.Logical formLearned from14 sentences. Knowledge may pertain-to a route.Logical formLearned from14 sentences. Knowledge may pertain-to experiments.Logical formLearned from14 sentences. Areas can be constituted-of-or-filled-with scientific knowledge.Logical formLearned from14 sentences. Knowledge can be constituted-of-or-filled-with phenomena.Logical formLearned from14 sentences. Depth can be constituted-of-or-filled-with knowledge.Logical formLearned from14 sentences.