A concept relationship style that identifies how one concept can or does help achieve another concept.
Sources:
NIST IR 8477
An OLIR that indicates how a supporting concept can or does help achieve a supported concept, with one of the concepts being a Focal Document Element and the other a Reference Document Element.
Sources:
NIST IR 8278Ar1
under Supportive Relationship Mapping OLIR
NIST IR 8278r1
under Supportive Relationship Mapping OLIR