anchor.diff:  
   ## Editors
   
  -  + Tarek Elsaleh, UNIS
  +  + Tarek Elsaleh (UNIS)
     
   ## Acknowledgements
   
  -Fermin Galan (TID), Tobias Jacobs (NEC), Ken Gunner (TID), Salvatore Longo (NEC)
  +Contributers to the NGSI-9 Binding Specification: 
  +
  +Fermin Galan Marquez(TID), Tobias Jacobs (NEC), Ken Gunner (TID), Salvatore Longo (NEC), Martin Bauer (NEC), Juanjo Hierro (TID), Boris Moltchanov (TI), Laurent Artusio (FT)
   
   ## Versions
   
  -+ This Version: http://
  -+ Previous version: http://
  -+ Latest version: http://
  ++ This Version: http://docs.ngsi9.apiary.io/
   
   ## Status
   
  
positive.code: 
  # Group Root
  
  ## NGSI-9 API [/]
  
  ### Register Context operation [POST /registerContext]
  
  You may create your own request using this action. It takes a JSON
  object containing a RegisterContextRequest message.
  
negative.code: |Individual context entity |/contextEntities/{EntityID}|Retrieve information on providers of any information about the context entity|-|Register a provider of information about the entity|-|
  |Attribute container of individual context entity|/contextEntities/{EntityID}/attributes|Retrieve information on providers of any information about the context entity|-|Register a provider of information about the entity|-|
  |Attribute of individual context entity|/contextEntities/{EntityID}/attributes/{attributeName}|Retrieve information on providers of the attribute value|-|Register a provider of information about the attribute|-|
  |Context entity type|/contextEntityTypes/{typeName}|Retrieve information on providers of any information about context entities of the type|-|Register a provider of information about context entitie of the type|-|
  |Attribute container of entity type|/contextEntityTypes/{typeName}/attributes|Retrieve information on providers of any information about context entities of the type|-|Register a provider of information about context entitie of the type|-|
  |Attribute of entity type|/contextEntityTypes/{typeName}/attributes/{attributeName}|Retrieve information on providers of values of this attribute of context entities of the type|-|Register a provider of information about this attribute of context entities of the type|-|
  |Availability subscription container|/contextAvailabilitySubscriptions|-|-|Create a new availability subscription|-|
  |Availability subscription|/contextAvailabilitySubscriptions/{subscriptionID}|-|Update subscription|-|Cancel subscription
  
  