CREATE KNOWLEDGE_BASE student_kb
      USING
          embedding_model = {
              "provider": "ollama",
              "model_name": "nomic-embed-text",
              "base_url": "http://host.docker.internal:11434"
          },
          reranking_model = {
              "provider": "ollama",
              "model_name": "gemma",
              "base_url": "http://host.docker.internal:11434"
          },
          metadata_columns = ['product'],
          content_columns = ['notes'],
          id_column = 'id';