The entry point of the electrical power including: (1) the 'strike' or location where the overhead electrical lines connect to the house, (2) The meter which measures how much power is used and ( 
(the overhead electrical lines; connect; L:the 'strike' or location) (2) The meter; measures; how much power is used) Context(2 ) The meter measures,List([139, 166))):(how much power; is used; )
2 ) The meter measures,List([139, 166))
the overhead electrical lines 2) The meter how much power
connect measures is used
L:the 'strike' or location
how much power is used