See [0] which is a code generated piece of the ActivityStreams spec. As it is RDF based, it is an open ended set. Not worth doing by hand. [0] https://github.c

See [0] which is a code generated piece of the ActivityStreams spec. As it is RDF based, it is an open ended set. Not worth doing by hand. [0] https://github.com/go-fed/activity/blob/master/streams/gen_type_resolver.go https://github.com/go-fed/activity/blob/master/streams/gen_t...