This is the ValueSet that contains all the codes in PCT Organization Contact Purpose Value Set - locally defined for testing purpose; an external FHIR value set will be created through the HL7 Terminology (THO) process to replace this value set (http://hl7.org/fhir/us/davinci-pct/ValueSet/PCTOrgContactPurposeTypeVS) and PCT Organization Contact Purpose Value Set (http://hl7.org/fhir/us/davinci-pct/ValueSet/PCTOrgContactPurposeTypeVS). E.g. what you have to deal with if you get resources containing codes in either of them