Schemas for classes can be of different types, and the relationship type is one of them. Relationships are used to connect to other instances in the Automation data store. They are formed using the URI syntax. The following characters can also be passed through a relationship:
Use
#to set a message to send to the item in the relationshipUse
?to pass an input to the method${}: This can be used to provide a substitution, the substitution being mentioned between the brackets