Document Group Image Person Period Bibliographic Entity Monument Location

A series of attributes used to indicate an identifier associated to a document object, its attributes and the provenance thereof. Statement Collections are a fixed set of fields representing associated types of information that appear multiple times within a dataset. Collections are created for simplicity, clear data representation, and documentation. Collection is listed as a data type in the model documentation above. The Statement collection is used to combine fields associated with free-text information and any additional metadata associated with it such as: Timespan The Timespan collection is used to combine fields associated with the duration of an event and any additional metadata associated with it. Uncertainty The Uncertainty collection is used to combine fields defining the level of confidence when assigning a specific type to an entity and any additional metadata associated with it.