gs1-new: We propose to rename this concept to gs1:Certificate as this more intuitively represents the class of certifications issues for an organization, place or product.

gs1-new: The certification details contains a number of properties. See: https://www.gs1.org/voc/CertificationDetails. We propose a few changes to these properties: - property gs1:certificationAgency: replace the range of this property from a string to the class of certificate standard owners. For now, we have added the class ploutos:CertificateStandardOwner to the range. - property gs1:certificationIdentification: gs1-new: replace the range of this property from a string to the class of certificate identifiers. For now, we have added the class ploutos:AuthoritySpecificCertificateIdentifier to the range. - property gs1certificationAgencyURL: change the range to a string instead of an organization. The gs1:certificationAgency needs to have the range of the class of organizations that own a certification standard. This property only needs to point to a string containing the URL of the organization. - add a property named gs1:certificateConformityAssessmentOrganization that contains as range the organization that performed the conformity assessment checks for the certificate, this organization includes the specific certificate auditor/reviewer/issuer roles.