Minecraft:Data component format/entity data

• • Template:Nbt: NBT applied to an Minecraft:entity when created from an item.
    • Template:Nbt: The Minecraft:resource location of the entity. If the item is a Minecraft:spawn egg and this id is Template:Cd, this component adds a red message to the item's tooltip (for operator players only) warning the player that using it may result in command execution. Define the generating entity by spawn egg. For other items, it must be equal to the id of the entity generated by the item; otherwise, the component is not effective.
    • Template:Nbt: Optional. See Minecraft:Entity format for effective fields, excludes Template:Cd, Template:Cd and Template:Cd. Applies the NTB tag to the entity if it is valid and applicable. Other fields can be added, but they have no effect.