code: def test_get_tag_item():
      """Should return the correct list of dataset tag namespaces."""
      with rasterio.open("tests/data/cogeo.tif") as src:
          assert src.tag_namespaces() == [
              "IMAGE_STRUCTURE",
              "DERIVED_SUBDATASETS",
          ]
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_get_tag_item() without return types