Text to explain usage of schema ids

Author: ovalle15

examples/annotation_import/video.ipynb

@@ -372,6 +372,12 @@
       "cell_type": "code",
       "source": [
         "########## Frame Classifications ##########\n",
+        "\n",
+        "# Frame base nested classifications do not support using the feature's name to extract ontology features. \n",
+        "# For this single case we are going to use the classification's featureSchemaId and the answers' featureSchemaId \n",
+        "# We will update the annotation object with the featureSchemaIds on step 5 after we create the ontology in step 2\n",
+        "\n",
+        "\n",
         "frame_bbox_with_checklist_subclass_ndjson = {\n",
         "    \"name\": \"bbox_class\",\n",
         "    \"segments\": [{\n",
@@ -700,7 +706,6 @@
       "cell_type": "code",
       "source": [
         "## For nested frame base classifications we need to pass a featureSchemaId instead of the name. \n",
-        "## We are working towards implementing the \"name\" format for frame base classifciations\n",
         "\n",
         "features = project.ontology().normalized\n",
         "\n",