Led Zeppelin North American Tour 1972
{'<entity_0>': 'Led Zeppelin North American Tour 1972', '<entity_1>': 'Led Zeppelin', '<entity_2>': 'concert tour', '<entity_3>': '29 June 1972', '<entity_4>': '27 May 1972'}
[['Led Zeppelin North American Tour 1972', 'performer', 'Led Zeppelin'], ['Led Zeppelin North American Tour 1972', 'start time', '27 May 1972'], ['Led Zeppelin North American Tour 1972', 'end time', '29 June 1972'], ['Led Zeppelin North American Tour 1972', 'instance of', 'concert tour']]
<entity_1>'s <entity_0> was the eighth <entity_2> of North America by the English rock band. The tour was divided into two legs, with performances commencing on <entity_4> and concluding on 28 <entity_3>. This was also the last <entity_2> on which <entity_1> included an acoustic section until it was revived in 1975 for their Earls Court performances.
['concert tour']