Configure Relations in a Pipeline

The following are the steps to configure relations in a pipeline.

Select the Source vocabulary and corresponding expansion name. The list shows only the upstream vocabularies that are configured in the Vocabularies tab.
Select the Target vocabulary and the set of predicates to map/link the output of the source predicate.
Specify if the predicate represents a concept URI instead of an extracted value by clicking on the Predicate is a URI checkbox.
Perform expansion definition by following the steps similar to the ones for the vocabularies configuration.