Disambiguation in the context of data management refers to the identification of unique entities within a dataset. Such entities are identified by a unique identifier that can be assigned to many database records, which effectively describe the same bibliographic entity. The problem of data duplication and ambiguity arises due to (among other reasons):

via Francesco Lelli at the following url:

https://ift.tt/3xKm3zW

This is a small description of the picture: Disambiguation in the context of data management refers to the identification of unique entities within a dataset. Such entities are identified by a unique identifier that can be assigned to many database records, which effectively describe the same bibliographic entity. The problem of data duplication and ambiguity arises due to (among other reasons):