Artifacts may be witnessed.Logical formLearned from7 sentences. Some artifacts can be in an exhibit.Logical formLearned from7 sentences. Artifacts may be interpreted by artisans.Logical formLearned from7 sentences. Artifacts may be considered.Logical formLearned from7 sentences. Some floors can be constituted-of-or-filled-with artifacts.Logical formLearned from7 sentences. An artifact may leave a country.Logical formLearned from7 sentences. An artifact can be constituted-of-or-filled-with some era.Logical formLearned from7 sentences. Artifacts may pertain-to an era.Logical formLearned from7 sentences. An artifact can be entertaining.Logical formLearned from7 sentences. An artifact can be arbitrary.Logical formLearned from7 sentences. A world may be filled with artifacts.Logical formLearned from7 sentences. A museum can be constituted-of-or-filled-with (colonial artifacts).Logical formLearned from7 sentences. A price may be paid for an artifact.Logical formLearned from7 sentences. A hoard can be constituted-of-or-filled-with artifacts.Logical formLearned from7 sentences. Artifacts may include pottery.Logical formLearned from7 sentences.