Here is a link to the English version:
http://www.wipo.int/about-wipo/en/index.html?wipo_content_frame=/about-wipo…
It says, vaguely, that we can "use or reproduce" "any information
presented". It's hard to see how that amounts to permission to
alter and redistribute anything from their website.
To 'use' means to read and learn from and things like that.
To 'reproduce' means to reproduce exactly.
And 'information' is not normally the subject of copyright
restrictions. We don't need permission to use _information_ from
their site, only to use _text_ from their site. So in that sense,
they are only giving bogus permission to do something we can do
already.
I would say that this is NOT compatible and should not be used.