schemas/popolo/post.json in pupa-0.0.13 vs schemas/popolo/post.json in pupa-0.1.0

@@ -9,13 +9,19 @@
       "description": "The post's unique identifier",
       "type": ["string", "null"]
     },
     "label": {
       "description": "A label describing the post",
-      "type": "string",
-      "required": true
+      "type": ["string", "null"]
     },
+    "other_label": {
+      "description": "An alternate label",
+      "type": "array",
+      "items": {
+        "type": "string"
+      }
+    },
     "role": {
       "description": "The function that the holder of the post fulfills",
       "type": ["string", "null"]
     },
     "organization_id": {
@@ -23,9 +29,17 @@
       "type": ["string", "null"]
     },
     "organization": {
       "description": "The organization in which the post is held",
       "$ref": "http://popoloproject.com/schemas/organization.json#"
+    },
+    "area_id": {
+      "description": "The ID of the geographic area to which this post is related",
+      "type": ["string", "null"]
+    },
+    "area": {
+      "description": "The geographic area to which this post is related",
+      "$ref": "http://popoloproject.com/schemas/area.json#"
     },
     "start_date": {
       "description": "The date on which the post was created",
       "type": ["string", "null"],
       "pattern": "^[0-9]{4}(-[0-9]{2}){0,2}$"