Creative Work - a resource reflecting a conceptual essence of the 
cataloging item.

 Instance - a resource reflecting an individual, material embodiment 
of the Work.

 Authority - a resource reflecting key authority concepts that have 
defined relationships reflected in the Work and Instance. Examples of 
Authority Resources include People, Places, Topics, Organizations, etc.

 Annotation - a resource that decorates other BIBFRAME resources with 
additional information. Examples of such annotations include Library 
Holdings information, cover art and reviews.

Are we to gather that RDA's "Work" is still a work, but that "Instance"
replaces Manifestation, Expression is no more, and Item data is a part
of annotation?  Will WIAA or CIAA be our new acronym, replacing WEMI?

   __       __   J. McRee (Mac) Elrod ([log in to unmask])
  {__  |   /     Special Libraries Cataloguing   HTTP://
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