This code system http://terminology.hl7.org/CodeSystem/contract-data-meaning defines the following codes:

CodeDisplayDefinition
instance InstanceThe consent applies directly to the instance of the resource.
related RelatedThe consent applies directly to the instance of the resource and instances it refers to.
dependents DependentsThe consent applies directly to the instance of the resource and instances that refer to it.
authoredby AuthoredByThe consent applies to instances of resources that are authored by.
 <status value="draft"/> <experimental value="false"/> <date value="2020-04-09T21:10:28+00:00"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <description value="How a resource reference is interpreted when evaluating contract offers."/> <caseSensitive value="true"/> <valueSet value="http://terminology.hl7.org/ValueSet/contract-data-meaning"/> <content value="complete"/> <concept> <code value="instance"/> <display value="Instance"/> <definition value="The consent applies directly to the instance of the resource."/> </concept> <concept> <code value="related"/> <display value="Related"/> <definition value="The consent applies directly to the instance of the resource and instances it refers to."/> </concept> <concept> <code value="dependents"/> <display value="Dependents"/> <definition value="The consent applies directly to the instance of the resource and instances that refer to it."/> </concept> <concept> <code value="authoredby"/> <display value="AuthoredBy"/> <definition value="The consent applies to instances of resources that are authored by."/> </concept> </CodeSystem>