How to get bees out of your classroom<br>Gather all needed materials before beginning. Don't get caught with a trapped bee and no way to move it! Wait until the bee or wasp has landed on a flat surface you can reach. Move slowly until you are in a good position to trap the bee.
The materials needed are not mentioned in this statement
The statement does not say what materials are needed, I think the model got confused because it didn't know what the materials meant.
( z1 mention :polarity - :ARG1 ( z2 material :ARG1-of ( z3 need ) ) :location ( z4 state :mod ( z5 this ) ) )