The ham may not be entirely submerged in liquid  no matter  it will partially cook in its own steam, and you can turn it over during cooking. Bring the ham to the boil, then lower the heat to a gentle simmer, partially cover with a lid and leave to cook for 1 hour. Follow Nigel on Twitter @NigelSlater Turn the ham over halfway through cooking. Remove from the oven, but leave it turned on.
The Eastern property service is slices of meat.
( z0 slice :cxnsistof ( z1 meat ) :domain ( z2 serve :ARG1 ( z3 property ) :mod ( z4 world-region :name ( z5 name :op "East" ) ) ) )
(z0 / slice
    :consist-of (z1 / meat)
    :domain (z2 / serve-01
                :ARG1 (z3 / property)
                :mod (z4 / world-region
                         :name (z5 / name
                                   :op1 "East"))))
The Eastern property service is slices of meat .
z4 :name z5
z5 :op1 0
z2 :ARG1 z3
z2 :mod z4
z0 :domain z2
z0 :consist-of z1