…lCode The coding system, e.g. 'ICD-10'. color Product The color of the product. commentText UserComments The text of the UserComment. competencyRequired EducationalOccupationalCredential or LearningResource Knowledge, skill, ability or personal attribute that must be demonstrated…

…on aggregation"." Schema.org has a UserComments class, which defines properties commentText, commentTime, creator, discusses ('Specifies the CreativeWork associated with the UserComment.'), replyToUrl It's a UserInteraction , which is a kind of event. Many have asked for a simple…

…on , collectionSize , color , colorSwatch , colorist , comment , commentCount , commentText , commentTime , companyRegistration , competencyRequired , competitor , composer , comprisedOf , conditionsOfAccess , confirmationNumber , connectedTo , constraintProperty , contactOption …