When an Allotted Resource is associated with its providing service through a requirement/capability (onap.capabilities.AllottedResourceProvider) pair, the relationship established is AllottedBy. This clearly establishes the dependency of the allotted resource on the providing service.
onap.relationships.AllottedBy
onap.relationships.AllottedBy: derived_from: tosca.relationships.DependsOn description: Relates an allotted resource to its providing service