31_a_seiko_9r65
What controls the accuracy of a mechanical watch is the balance spring , a part of the speed - regulating unit , called the balance .
arc(r_0031_0002__controls,r_0031_0001__What,arg0).
arc(r_0031_0002__controls,r_0031_0003__the_r_0031_0004__accuracy,arg1).
arc(r_0031_0003__the_r_0031_0004__accuracy,r_0031_0006__a_r_0031_0008__watch,r_0031_0005__of).
arc(r_0031_0006__a_r_0031_0008__watch,r_0031_0007__mechanical,attrib).
arc(r_0031_0009__is,r_0031_0001__What,arg0).
arc(r_0031_0009__is,r_0031_0010__the_r_0031_0011__balance_r_0031_0012__spring,prd2).
arc(r_0031_0014__a_r_0031_0015__part,r_0031_0010__the_r_0031_0011__balance_r_0031_0012__spring,prn).
arc(r_0031_0014__a_r_0031_0015__part,r_0031_0017__the_r_0031_0019__unit,r_0031_0016__of).
arc(r_0031_0017__the_r_0031_0019__unit,r_0031_0018__speed__hyphen__regulating,attrib).
arc(r_0031_0021__called,r_0031_0017__the_r_0031_0019__unit,arg1).
arc(r_0031_0021__called,r_0031_0022__the_r_0031_0023__balance,prd).
( (IP-MAT (NP-SBJ (IP-REL (NP-SBJ (RPRO What;{what}))
(VBP controls;{control})
(NP-OB1 (D the;{the})
(N accuracy;{accuracy})
(PP (P-ROLE of;{of})
(NP (D a;{a})
(ADJP (ADJ mechanical;{mechanical}))
(N watch;{watch}))))))
(BEP;~Ln is;{be})
(NP-PRD2;{BALANCE_SPRING} (D the;{the})
(N balance;{balance})
(N spring;{spring})
(PUNC ,)
(PRN (NP (D a;{a})
(N part;{part})
(PP (P-ROLE of;{of})
(NP (D the;{the})
(ADJP (ADJ speed_-_regulating;{speed_regulating}))
(N unit;{unit})
(PUNC ,)
(IP-PPL (NP-LGS *)
(VBD;~Cn.n called;{call})
(NP-PRD (D the;{the})
(N balance;{balance}))))))))
(PUNC .))
(ID 31_a_seiko_9r65))