{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "schema:Muscle",
  "title": "Muscle",
  "description": "A muscle is an anatomical structure consisting of a contractile form of tissue that animals use to effect movement.",
  "type": "object",
  "allOf": [
    {
      "description": "Any part of the human body, typically a component of an anatomical system. Organs, tissues, and cells are all anatomical structures.",
      "$ref": "schema:AnatomicalStructure"
    }
  ],
  "properties": {
    "antagonist": {
      "description": "The muscle whose action counteracts the specified muscle.",
      "$ref": "schema:Muscle"
    },
    "bloodSupply": {
      "description": "The blood vessel that carries blood from the heart to the muscle.",
      "$ref": "schema:Vessel"
    },
    "insertion": {
      "description": "The place of attachment of a muscle, or what the muscle moves.",
      "$ref": "schema:AnatomicalStructure"
    },
    "muscleAction": {
      "description": "The movement the muscle generates.",
      "type": "string"
    },
    "nerve": {
      "description": "The underlying innervation associated with the muscle.",
      "$ref": "schema:Nerve"
    }
  }
}