{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "A base ingredient (player) is what comprises the major part of a mixture (scoper). E.g., Water in most i.v. solutions, or Vaseline in salves. Among all ingredients of a material, there should be only one base. A base substance can, in turn, be a mixture.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-RoleClass",
  "property" : [ {
    "code" : "status",
    "valueCode" : "active"
  }, {
    "code" : "internalId",
    "valueCode" : "10431"
  }, {
    "code" : "Name:Class",
    "valueCode" : "base"
  }, {
    "code" : "Name:Role:player:Entity",
    "valueCode" : "base&"
  }, {
    "code" : "Name:Role:scoper:Entity",
    "valueCode" : "baseOf&"
  }, {
    "code" : "Sort:Entity:playedRole:Role",
    "valueCode" : "ABDC_____"
  }, {
    "code" : "Sort:Entity:scopedRole:Role",
    "valueCode" : "ABDC_____"
  }, {
    "code" : "Name:Entity:playedRole:Role",
    "valueString" : "as&"
  }, {
    "code" : "Name:Entity:scopedRole:Role",
    "valueString" : "&"
  }, {
    "code" : "Name:Participation:role:Role",
    "valueString" : "&"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "INGR"
  } ],
  "codesystem" : "4dad9fbb-56c6-5858-be58-40bd1e39fc29",
  "concept_id" : "45931c48-48e2-5561-aff7-71007fd9cf84",
  "ancestors" : {
    "ROL" : 3,
    "BASE" : 0,
    "INGR" : 1,
    "_RoleClassPartitive" : 2
  },
  "id" : "03dde8c2-1018-47bc-9bb1-f798f3d6c752",
  "code" : "BASE",
  "display" : "base",
  "version" : "4.0.0"
}