The relationships should define how the ingredients are related to each other. An ingredient can be created from an other ingredient by applying some transformation process. This transformation process could remove one of the sub-ingredients. Or the transformation process could change one sub-ingredient into another ingredient. | The relationships should define how the ingredients are related to each other. An ingredient can be created from an other ingredient by applying some transformation process. This transformation process could remove one of the sub-ingredients. Or the transformation process could change one sub-ingredient into another ingredient. |