json_schema: {"schema": "http://json-schema.org/draft-04/schema#", "$id": "http://hl7.org/fhir/json-schema/Annotation", "$ref": "#/definitions/Annotation", "description": "see http://hl7.org/fhir/json.html#schema for information about the FHIR Json Schemas", "definitions": {"Annotation": {"allOf": [{"$ref": "Element#/definitions/Element"}, {"description": "A  text note which also  contains information about who made the statement and when.", "properties": {"authorReference": {"description": "The individual responsible for making the annotation.", "$ref": "http://hl7.org/fhir/json-schema/Reference#/definitions/Reference"}, "authorString": {"description": "The individual responsible for making the annotation.", "type": "string"}, "_authorString": {"description": "Extensions for authorString", "$ref": "http://hl7.org/fhir/json-schema/Element#/definitions/Element"}, "time": {"description": "Indicates when this particular annotation was made.", "type": "string", "pattern": "-?[0-9]{4}(-(0[1-9]|1[0-2])(-(0[0-9]|[1-2][0-9]|3[0-1])(T([01][0-9]|2[0-3]):[0-5][0-9]:[0-5][0-9](\\.[0-9]+)?(Z|(\\+|-)((0[0-9]|1[0-3]):[0-5][0-9]|14:00)))?)?)?"}, "_time": {"description": "Extensions for time", "$ref": "http://hl7.org/fhir/json-schema/Element#/definitions/Element"}, "text": {"description": "The text of the annotation.", "type": "string"}, "_text": {"description": "Extensions for text", "$ref": "http://hl7.org/fhir/json-schema/Element#/definitions/Element"}}}]}}}