Mike Wilson, marketing manager at Fanuc Robotics in Coventry, says of the improvements in robot performance: 'Our new ARC Mate welding robot, for example, is 30 per cent cheaper in real terms than a similar model three years ago.
The new ARC Mate welding robot is cheaper than a similar model over two years ago.
The original passage states that the robot is cheaper than a model three years ago. My statement that the model is cheaper than a similar model from over two years ago is not wrong, but was not correct about the specific details.
( z1 cheap :ARG1 ( z2 robot :name ( z3 name :op "ARC" :op "Mate" ) :ARG0-of ( z4 weld ) :ARG1-of ( z5 new ) ) :ARG2-of ( z6 have-degree :ARG1 z2 :ARG3 ( z7 more ) :ARG4 ( z8 model :ARG1-of ( z9 resemble ) :time ( z10 before :op ( z11 now ) :quant ( z12 over :op ( z13 temporal-quantity :quant 2 :unit ( z14 year ) ) ) ) ) ) )