Data Type/Pattern	URL
Unbound	https://hl7.org/fhir/STU3/terminologies.html#unbound
CodeableConcept	https://hl7.org/fhir/STU3/datatypes.html#CodeableConcept
SimpleQuantity	https://hl7.org/fhir/STU3/datatypes.html#SimpleQuantity
FHIR Date representation	https://hl7.org/fhir/STU3/datatypes.html#date
Period	https://hl7.org/fhir/STU3/datatypes.html#Period
Identifer	http://build.fhir.org/datatypes.html#Identifier
Reference	http://build.fhir.org/references.html#Reference
Address	https://hl7.org/fhir/STU3/datatypes.html#Address
Organization	https://hl7.org/fhir/STU3/organization.html#Organization
Location	https://hl7.org/fhir/STU3/location.html#Location
PositiveInt	https://hl7.org/fhir/STU3/datatypes.html#positiveInt
Practitioner	http://build.fhir.org/practitioner.html
PractitionerRole	http://build.fhir.org/practitionerrole.html
Organization	http://build.fhir.org/organization.html
Claim Type Codes	http://build.fhir.org/valueset-claim-type.html