{description: This is an example code system that includes all the country codes supported in PCR based on ISO3166-3 standard., package_name: pcr.r4.1-1-0-pkg, name: PCRCountryCodes, type: null, package_version: 1.2.2, class: unknown, kind: null, url: 'urn:iso:std:iso:3166-3', version: 2.0.0}