Am 17.01.2014 08:39, schrieb Daniel Kinzler:
I suggest to use format-agnostic canonical *description* URI for PuSH notifications.
I just realized that this will not work well, since the hub will retrieve that data, and all clients would then receive the data in the format the hub (not the clients/subscribers) prefers.
To avoid this, a format-specific description URL can be used, e.g. http://www.wikidata.org/wiki/Special:EntityData/Q64.json