{
  "all_histaminergic": true,
  "all_ol_sensory": true,
  "anatomical_membership_counts": {
    "lamina": 14929,
    "lobula": 1655,
    "lobula_plate": 14340,
    "medulla": 50994,
    "optic_lobe_interneurons": 89403,
    "optic_lobe_interneurons_unassigned_to_named_region": 7485,
    "photoreceptor": 6091,
    "retinal_sensory": 6091,
    "visual_projection_neurons": 9203
  },
  "anatomical_rule_provenance": {
    "named_optic_regions": "explicit annotation_type prefix/set rules, preserved in this audit; no body_id was guessed",
    "optic_lobe_interneurons": "annotation_superclass=ol_intrinsic",
    "photoreceptor_retinal_sensory": "annotation_class=visual AND annotation_superclass=ol_sensory; observed types recorded verbatim",
    "visual_projection_neurons": "annotation_superclass in {visual_projection, visual_projection_tbc}"
  },
  "conclusion": "The 6091 annotation_class=visual bodies are photoreceptor/retinal sensory input neurons, not the whole visual processing network.",
  "edge_statistics_file": "/data/digital-drosophila/experiments/phase4c-runtime/visual-audit/hierarchy-edge-statistics.json",
  "field_breakdown": {
    "annotation_class": {
      "visual": 6091
    },
    "annotation_instance": {
      "R1-R6_L": 1112,
      "R1-R6_R": 2265,
      "R7R8_unclear_R": 85,
      "R7_unclear_L": 165,
      "R7_unclear_R": 239,
      "R7d_L": 40,
      "R7d_R": 42,
      "R7p_L": 173,
      "R7p_R": 159,
      "R7y_L": 230,
      "R7y_R": 252,
      "R8_unclear_L": 188,
      "R8_unclear_R": 254,
      "R8d_L": 35,
      "R8d_R": 41,
      "R8p_L": 172,
      "R8p_R": 158,
      "R8y_L": 230,
      "R8y_R": 251
    },
    "annotation_subclass": {
      "<null>": 6091
    },
    "annotation_superclass": {
      "ol_sensory": 6091
    },
    "annotation_type": {
      "R1-R6": 3377,
      "R7R8_unclear": 85,
      "R7_unclear": 404,
      "R7d": 82,
      "R7p": 332,
      "R7y": 482,
      "R8_unclear": 442,
      "R8d": 76,
      "R8p": 330,
      "R8y": 481
    },
    "neurotransmitter": {
      "histamine": 6091
    },
    "side": {
      "<null>": 6062,
      "L": 19,
      "R": 10
    }
  },
  "hierarchy_counts": {
    "central_brain": 50717,
    "first_order": 23707,
    "higher_visual": 4407,
    "second_order": 81483,
    "visual_sensory": 6091
  },
  "hierarchy_definition": "exclusive shortest directed connectome distance from the 6091 sensory neurons: depth 0 sensory, depth 1 first-order, depth 2 second-order, depth >=3 split into optic/visual-superclass higher_visual versus non-optic downstream central_brain; unreachable bodies are excluded",
  "phase4b_visual_count": 6091,
  "raw_visual_types": [
    "R1-R6",
    "R7R8_unclear",
    "R7_unclear",
    "R7d",
    "R7p",
    "R7y",
    "R8_unclear",
    "R8d",
    "R8p",
    "R8y"
  ]
}