Yow will discover the entity style Customer only has a few Qualities, although it has OpenType="accurate" attribute. public class Shopper general public int CustomerId get; established; // structural house, primitive kind, key general public Tackle Location get; established; // structural residence, intricate sort public IList Orders get; established; // navigation https://kingswoodhomes.uk.com/news/kingswood-homes-site-manager-swaps-site-boots-for-dancing-shoes/