I have two entities in Common Data Service, Purchase Orders and Address. Purchase Orders has a lookup (POAddress) that looks up addresses in the Address entity. The address entity only has two fields that I use ID and Address (address is all saved in one field). The problem I am having is I have a view screen with a gallery in, I want to be able to select the purchase orders and display all the information in labels on the right. How do I get the lookup value to display in a label?