lever primary subject, 204 assertions
Subgroups 1
class lever 1
Aspects 0
AtLocation 4
turn 0.28
engagement 0.28
car movement 0.25
the offposition 0.25
CapableOf 71
open the door 0.44
return to neutral posit… 0.44
reduce cost 0.43
retract the bolt 0.41
bolt through the door 0.40
start at narrow point 0.40
open gate 0.38
amplify an input force 0.37
make contact 0.37
control the valve 0.36
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DefinedAs 2
first class 0.50
third class 0.43
HasA 9
upper end 0.40
one end 0.37
first end 0.36
distal end 0.33
first arm 0.28
single finger hole 0.25
two positions 0.25
little spring tension 0.25
opposite effect 0.16
HasProperty 27
secure 0.57
loose 0.56
pivotable 0.52
strong 0.46
movable 0.46
free 0.46
long 0.45
tight 0.42
open 0.42
easier 0.41
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IsA 4
simple machine 0.49
bar 0.43
rigid bar 0.42
tool 0.30
MadeOf 2
material 0.25
stainless steel 0.25
ReceivesAction 85
pulled 0.79
moved 0.70
lifted 0.66
actuated 0.59
set 0.59
released 0.57
moved to the left 0.51
free to move 0.51
brought into contact 0.51
shown in fig 0.49
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