{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "items": {
  "properties": {
   "id": {
    "type": "string"
   },
   "measures": {
    "type": "string"
   },
   "note": {
    "type": "string"
   },
   "of": {
    "type": "string"
   },
   "sources": {
    "items": {
     "type": "string"
    },
    "type": "array"
   },
   "status": {
    "type": "string"
   },
   "value": {
    "type": "string"
   },
   "who": {
    "type": "string"
   }
  },
  "required": [
   "id",
   "measures",
   "note",
   "of",
   "sources",
   "status",
   "value",
   "who"
  ],
  "type": "object"
 },
 "title": "numbers.json",
 "type": "array"
}