old_contents: from popit.models import Organization
  from popit.models import Person
  from popit.models import Post
  from popit.models import Membership
  from popit.models import Identifier
  from popit.models import ContactDetail
  from popit.models import OtherName
  from popit.models import Link
  from popit.models import Area
  from popit.serializers import OrganizationSerializer
  from popit.serializers import PersonSerializer
  from popit.serializers import PostSerializer
  from popit.serializers import MembershipSerializer
  from popit.serializers import AreaSerializer
  
  
  ES_MODEL_MAP = {
      "organizations": Organization,
      "persons": Person,
      "posts": Post,
      "memberships": Membership,
      "identifiers": Identifier,
      "other_names": OtherName,
      "links": Link,
      "contact_details": ContactDetail,
      "parent": Organization,
      "other_labels": OtherName,
      "contactdetails": ContactDetail,
      "areas": Area
  }
  
  ES_SERIALIZER_MAP = {
      "organizations": OrganizationSerializer,
      "persons": PersonSerializer,
      "posts": PostSerializer,
      "memberships": MembershipSerializer,
      "area": AreaSerializer
  }
new_contents: from popit.models import Organization
  from popit.models import Person
  from popit.models import Post
  from popit.models import Membership
  from popit.models import Identifier
  from popit.models import ContactDetail
  from popit.models import OtherName
  from popit.models import Link
  from popit.models import Area
  from popit.serializers import OrganizationSerializer
  from popit.serializers import PersonSerializer
  from popit.serializers import PostSerializer
  from popit.serializers import MembershipSerializer
  from popit.serializers import AreaSerializer
  
  
  ES_MODEL_MAP = {
      "organizations": Organization,
      "persons": Person,
      "posts": Post,
      "memberships": Membership,
      "identifiers": Identifier,
      "other_names": OtherName,
      "links": Link,
      "contact_details": ContactDetail,
      "parent": Organization,
      "other_labels": OtherName,
      "contactdetails": ContactDetail,
      "areas": Area
  }
  
  ES_SERIALIZER_MAP = {
      "organizations": OrganizationSerializer,
      "persons": PersonSerializer,
      "posts": PostSerializer,
      "memberships": MembershipSerializer,
      "areas": AreaSerializer
  }
subject: Make area searchable for #188