{
  "neoforge:conditions": [
    {
      "type": "neoforge:not",
      "value": {
        "type": "neoforge:tag_empty",
        "tag": "forge:ores/lead"
      }
    }
  ],
  "type": "exdeorum:ore_chunk",
  "ore": "forge:ores/lead",
  "ore_chunk": {
    "item": "exdeorum:lead_ore_chunk"
  }
}