From what I can tell, these attitudes largely progressed through three phases. 6. 5. 7. 4.
these awarenesses are in part what it refers to
( z0 refer :ARG0 ( z1 it ) :ARG1 ( z2 awareness :mod ( z3 this ) ) :degree ( z4 part ) )
(z0 / refer-01
    :ARG0 (z1 / it)
    :ARG1 (z2 / awareness
              :mod (z3 / this))
    :degree (z4 / part))
these awarenesses are in part what it refers to
z2 :mod z3
z0 :ARG0 z1
z0 :degree z4
z0 :ARG1 z2