Hey, here is an issue - https://gitlab.opengroup.org/osdu/opendes-contribution-wiki/wikis/OSDU-(C)/Design-and-Implementation/Entity-and-Schemas/Comparing-OSDU-&-OpenDES-Schema-Semantics?version_id=a532c3192ea48521789df9cf0c56f5d1afedc9a1#relationship-handling
Fix it!