Goal
   Objectif est d'identifier l'origine d'une recette de cuisine et de retourner un code correspondant dans un format JSON structuré.

    1. Recherche d’un pays mentionné dans la recette et extraction de son code ISO 3166-1 alpha-2.
    2. Détermination de l’origine culinaire du pays si aucun pays n'est explicitement mentionné.
    3. Identification d’un continent si aucun pays ne peut être déterminé.
    4. Retour du code WWW si l’origine ne peut être définie.

    Return Format
    Renvoies un objet JSON structuré comme suit :
    json
    {
        "data": "<code>"
    }
    - Si un pays est mentionné, utilise son code ISO 3166-1 alpha-2 (ex. : FR pour la France).
    - Si aucun pays n'est trouvé, renvoie un code de continent parmi :
        WAF (Afrique)
        WAS (Asie)
        WEU (Europe)
        WNA (Amérique du Nord)
        WSA (Amérique du Sud)
        WOC (Océanie)
    - Si aucune information ne permet de déterminer une origine, renvoie WWW.

    Warnings
    - Respecte l’ordre de priorité : pays → continent → code WWW.
    - Le code ISO 3166-1 alpha-2 doit être exact et valide si un pays est identifié.
    - Le format du JSON doit être strictement respecté et bien formatté.
    - Ne fais aucune supposition infondée sur l’origine de la recette.

    Context Dump
    Données de la recette fournies :

    json
    {
  "title": "LEMON BLUEBERRY CHEESECAKE BARS",
  "description": "A beautiful baked cheesecake with a light, heavenly lemon flavour, dotted with blueberries that tastes and looks extraordinary. Cheesecake bars are by far one of the best desserts you can make for a birthday party or any time you want to celebrate. Have fun with the flavours and top the bars with other berries like raspberries or strawberries or switch the lemon zest for orange or lime. I reckon a cranberry version would be wonderful for Christmas too.",
  "subtitle": null,
  "ingredients": [
    {
      "section": "Base",
      "ingredients": [
        "175g unsalted butter",
        "400g digestive biscuits"
      ]
    },
    {
      "section": "Filling",
      "ingredients": [
        "750g full-fat soft cheese",
        "4 eggs",
        "225g caster sugar",
        "2 tbsp cornflour",
        "75g soured cream/natural yoghurt",
        "Zest of 2 lemons",
        "250g blueberries"
      ]
    }
  ],
  "instructions": [
    "Preheat the oven to 200°C/180°C fan and line a 23 × 33cm rectangular tin with parchment paper.",
    "Melt the butter in the microwave in short bursts or in a small pan over a medium heat.",
    "In a food processor, blitz the biscuits to a fine crumb, add the melted butter and pulse a few times until the mixture is well combined.",
    "Press the mixture firmly into the base of the tin.",
    "Bake the base in the oven for 10 minutes, then remove the tin from the oven and leave to cool a little.",
    "Reduce the oven temperature to 160°C/140°C fan.",
    "Add the soft cheese to a large bowl and briefly mix to loosen it.",
    "Add the eggs, one at a time, mixing well after each addition (I use a spatula to do this).",
    "Add the sugar and cornflour and mix carefully to combine.",
    "Finally, add the soured cream, lemon zest and blueberries.",
    "Transfer to the tin with the prepared biscuit base.",
    "Bake in the oven for 55-60+ minutes, or until the edges of the cheesecake start to turn golden and the middle retains a slight wobble.",
    "Cool in the tin in the oven, with the oven door slightly ajar.",
    "Cover the cheesecake with foil and chill in the fridge for at least 5–6 hours, or preferably overnight.",
    "Once chilled, use the edges of the parchment paper to remove the cheesecake to a chopping board and then cut into 12 bars with a sharp knife."
  ],
  "author": null
}