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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