The vocabulary definition does not agree with the spec

[MPvHarmelen]

The following two lines define the as prefix with http:

activitystreams/vocabulary/activitystreams2.owl

Lines 1 to 2 in e02b87b

	@prefix : <http://www.w3.org/ns/activitystreams#> .
	@prefix as: <http://www.w3.org/ns/activitystreams#> .

while the spec defines it with https:

Base URI: https://www.w3.org/ns/activitystreams#.

Since the spec has already been published, I suggest changing the vocabulary file to use https too.

[csarven]

I suggest closing this issue to keep discussion around it to minimal. There had been other issues already on this. It is potentially resolved by #504 . See also #416 (comment)

[MPvHarmelen]

Closed in favour of #504