The Moon Under Water is a pub in Manchester city centre, in the building of the former Deansgate Picture House cinema on Deansgate. The pub, which is 8800 sqft and can hold 1,700 customers has been noted by the "Guinness Book of Records" as being the largest in Britain. Other sources claim it is the largest in Europe.
Europe has larger pubs than Manchester 
The post say “some believe” it’s the largest in Europe, meaning some do not ... could go either way
( z0 have :ARG0 ( z1 continent :name ( z2 name :op "Europe" ) ) :ARG1 ( z3 pub :ARG1-of ( z4 have-degree :ARG2 ( z5 large ) :ARG3 ( z6 more ) :ARG4 ( z7 city :name ( z8 name :op "Manchester" ) ) ) ) )
(z0 / have-03
    :ARG0 (z1 / continent
              :name (z2 / name
                        :op1 "Europe"))
    :ARG1 (z3 / pub
              :ARG1-of (z4 / have-degree-91
                           :ARG2 (z5 / large)
                           :ARG3 (z6 / more)
                           :ARG4 (z7 / city
                                     :name (z8 / name
                                               :op1 "Manchester")))))
Europe has larger pubs than Manchester
z1 :name z2
z2 :op1 0
z0 :ARG0 z1
z4 :ARG2 z5
z4 :ARG3 z6
z3 :ARG1-of z4
z0 :ARG1 z3
z4 :ARG4 z7
z7 :name z8
z8 :op1 1