About this task
After exploring the semantic categories of data as outlined in Exploring semantic categories of data columns, the wizard opens on a chart which represents the results of matching column metadata and new semantic concepts with concepts from the ontology repository.
A new Semantics line is added to the table. This line corresponds to the attributes found in the ontology repository as a result of the match operation.
The most relevant concepts are selected by default and all columns associated with the concept are highlighted in the table.