Virtuoso multitenancy

Does Openlink Virtuoso offer built-in support for multitenancy? If not, are there any recommended approaches for managing multiple tenants within a single Virtuoso deployment?

A combination of the Virtuoso Authentication Layer authentication and ABAC ACLs rules for access controls, can be used for implementation of multi-tenant deployments on a single Virtuoso instance. With the authenticated user access to resources in the database controlled by the ABAC ACLs rules in place to limit access only resources owned by them.