13_a_driver_handbook
Unless otherwise posted, the maximum speed limit is 55 mph on two - lane undivided highways and for vehicles towing trailers.
arc(r_0013_0001__Unless,r_0013_0003__posted,restriction).
arc(r_0013_0001__Unless,r_0013_0009__is,scope).
arc(r_0013_0003__posted,star_z_0013_5005,arg0).
arc(r_0013_0003__posted,r_0013_0002__otherwise,nim).
arc(r_0013_0003__posted,r_0013_0005__the_r_0013_0007__speed_r_0013_0008__limit,arg1).
arc(r_0013_0005__the_r_0013_0007__speed_r_0013_0008__limit,r_0013_0006__maximum,attrib).
arc(r_0013_0009__is,r_0013_0005__the_r_0013_0007__speed_r_0013_0008__limit,arg0).
arc(r_0013_0009__is,r_0013_0010__55_r_0013_0011__mph,prd).
arc(r_0013_0009__is,r_0013_0018__and,nim).
arc(r_0013_0017__highways,r_0013_0013__two_r_0013_0015__lane,modifier).
arc(r_0013_0017__highways,r_0013_0016__undivided,attrib).
arc(r_0013_0018__and,r_0013_0017__highways,r_0013_0012__on__nim).
arc(r_0013_0018__and,r_0013_0020__vehicles,r_0013_0019__for__nim).
arc(r_0013_0021__towing,r_0013_0020__vehicles,inv_arg0).
arc(r_0013_0021__towing,r_0013_0022__trailers,arg1).
( (IP-MAT (PP-SCON (P-CONN Unless;{unless})
(IP-PPL2 (NP-LGS *)
(ADVP-NIM (ADV otherwise;{otherwise}))
(VVN;~Tn posted;{post})))
(PUNC ,)
(NP-SBJ (D the;{the})
(ADJP (ADJ maximum;{maximum}))
(N speed;{speed})
(N limit;{limit}))
(BEP;~Ln is;{be})
(NP-PRD (NUM 55)
(N mph;{mph}))
(PP-NIM (PP-NIM (P-ROLE on;{on})
(NP (NLYR (NUM two;{two})
(PUNC -)
(N lane;{lane}))
(ADJP (ADJ undivided;{undivided}))
(NS highways;{highway})))
(CONJP (CONJ and;{and})
(PP-NIM (P-ROLE for;{for})
(NP (NS vehicles;{vehicle})
(IP-PPL (VAG;~Tn towing;{tow})
(NP-OB1 (NS trailers;{trailer})))))))
(PUNC .))
(ID 13_a_driver_handbook))