Relates a prevailing record of an Entity (scoper) with another record (player) that it subsumes.
\nExamples: Show a correct new Person object (scoper) that subsumes one or more duplicate Person objects that had accidentally been created for the same physical person.
\nConstraints: Both the player and scoper must have the same classCode.
\nhttp://terminology.hl7.org/CodeSystem/v3-RoleClass
where concept is-a SUBY