The Bakun Hydroelectric Project (BHEP) comprises the construction of a 2,400MW hydroelectric dam, the transmission of its electricity, and the building of related infrastructure including access roads.
The Bakun Hydroelectric Project is constructing a 2,400MW hydroelectric dam which will transmit solar power using access roads. 
My statement was definitely incorrect as hydroelectric power uses water, not solar. Either way no power can be transmitted using roads whether it's solar or hydro. The system was fooled because I used words from the example and it didn't understand the difference between solar power or hydroelectric. Nor did it understand that I stated that access roads will be used to transmit power. It saw "Transmit" which is in the original wording and "Access roads" which is also in the original wording and at best thought I was making an assumption about their future uses. 
( z1 construct :ARG0 ( z2 project :name ( z3 name :op "Bakun" :op "Hydroelectric" :op "Project" ) ) :ARG1 ( z4 dam :mod ( z5 hydroelectric ) :mod ( z6 power-quantity :quant 2400 :unit ( z7 megawatt ) ) :ARG0-of ( z8 transmit :ARG1 ( z9 power :mod ( z10 sun ) ) :manner ( z11 road :ARG1-of ( z12 access ) ) ) ) )