55_a_history_of_qed
Going back to the 1970s, QED had other offspring.

0055_0001__Going going 0055_0002__back back 0055_0001__Going->0055_0002__back [clr] z_0055_5003 _ 0055_0001__Going->z_0055_5003 [arg0] 0055_0004__the_0055_0005__1970s the_1970s 0055_0002__back->0055_0004__the_0055_0005__1970s to 0055_0008__had had 0055_0007__QED qed 0055_0008__had->0055_0007__QED [arg0] 0055_0010__offspring offspring 0055_0008__had->0055_0010__offspring [arg1] 0055_0009__other other 0055_0010__offspring->0055_0009__other [attrib] 0055_1001____sta_ _*_ 0055_1001____sta_->0055_0001__Going [restriction] 0055_1001____sta_->0055_0008__had [scope]
arc(r_0055_0001__Going,r_0055_0002__back,clr).
arc(r_0055_0001__Going,z_0055_5003,arg0).
arc(r_0055_0002__back,r_0055_0004__the_r_0055_0005__1970s,r_0055_0003__to).
arc(r_0055_0008__had,r_0055_0007__QED,arg0).
arc(r_0055_0008__had,r_0055_0010__offspring,arg1).
arc(r_0055_0010__offspring,r_0055_0009__other,attrib).
arc(r_0055_1001____star__,r_0055_0001__Going,restriction_).
arc(r_0055_1001____star__,r_0055_0008__had,scope_).


IP-MAT PP-SCON IP-PPL3 VAG;~I Going ADVP-CLR ADV back PP P-ROLE to NP D the NPRS 1970s PUNC , NP-SBJ NPR QED HVD;~Tn had NP-OB1 ADJP ADJ other N offspring PUNC .
( (IP-MAT (PP-SCON (IP-PPL3 (VAG;~I Going;{go[back]})
                            (ADVP-CLR (ADV back;{back})
                                      (PP (P-ROLE to;{to})
                                          (NP (D the;{the})
                                              (NPRS 1970s))))))
          (PUNC ,)
          (NP-SBJ (NPR QED;{QED}))
          (HVD;~Tn had;{have})
          (NP-OB1 (ADJP (ADJ other;{other}))
                  (N offspring;{offspring}))
          (PUNC .))
  (ID 55_a_history_of_qed))