Cubism
{'<entity_0>': 'Pet Shop Boys', '<entity_1>': 'Cubism', '<entity_2>': '2007', '<entity_3>': 'tour'}
[['Cubism', 'publication date', '2007'], ['Cubism', 'performer', 'Pet Shop Boys'], ['Cubism', 'start time', '2007'], ['Cubism', 'instance of', 'tour']]
<entity_1> is a <entity_2> DVD release of <entity_0>' Fundamental <entity_3>.
['tour', 'painting', 'art movement', 'roadshow', 'architectural style']