{
  "blockstates": {
    "grass": "short_grass"
  },
  "blocks": {
    "grass": "short_grass"
  },
  "items": {
    "grass": "short_grass"
  },
  "tags": {
    "entity_type": {
      "can_breathe_under_water": [
        "armor_stand",
        "axolotl",
        "cod",
        "drowned",
        "elder_guardian",
        "frog",
        "glow_squid",
        "guardian",
        "husk",
        "phantom",
        "pufferfish",
        "salmon",
        "skeleton",
        "skeleton_horse",
        "squid",
        "stray",
        "tadpole",
        "tropical_fish",
        "turtle",
        "wither",
        "wither_skeleton",
        "zoglin",
        "zombie",
        "zombie_horse",
        "zombie_villager",
        "zombified_piglin"
      ],
      "undead": [
        "drowned",
        "husk",
        "phantom",
        "skeleton",
        "skeleton_horse",
        "stray",
        "wither",
        "wither_skeleton",
        "zoglin",
        "zombie",
        "zombie_horse",
        "zombie_villager",
        "zombified_piglin"
      ],
      "zombies": [
        "drowned",
        "husk",
        "zoglin",
        "zombie",
        "zombie_horse",
        "zombie_villager",
        "zombified_piglin"
      ]
    }
  }
}