On Demand Enrichment APIs
Enrichment mapping is used while using the Get Company Details API to enrich the entity profile. 
    
This mapping transforms D&B response to a list of Reltio entities, which includes the
      target entity profile being enriched and builds the corporate hierarchy. The hierarchy
      entities are in order Global Ultimate → Domestic Ultimate →
        Parent(HQ) → Target. So, position 0 will be
        GU, 1 will be DU, 2 will be HQ, and 3 will be
        Parent. Target entity will be placed in position 4. 
The following link details the default enrichment mapping: Attribute Mapping for Direct+ Batch and On Demand API