The focus of an r-ball can be a specific RDA Manifestation.
The r-ball is likely to contain data for:
- RDA elements describing the Manifestation
- one or more RDA Expressions that are embodied by the Manifestation
- one RDA Work that is realized by each Expression
- one or more RDA Persons that are creators of the Works or contributors to the Expressions
- one or more RDA Items, Manifestations, Expressions or Works that are related to the Manifestation