{
  "id": "digestive",
  "name": "Digestive system",
  "function": "Breaks down food, absorbs nutrients, and eliminates solid waste.",
  "key_organs": [
    "Mouth",
    "Esophagus",
    "Stomach",
    "Small intestine",
    "Large intestine",
    "Liver",
    "Pancreas"
  ],
  "url": "https://gratisapi.com/api/body-systems/digestive"
}