concrete art
{'<entity_0>': 'abstract art', '<entity_1>': 'concrete art', '<entity_2>': 'art movement'}
[['concrete art', 'instance of', 'art movement'], ['concrete art', 'subclass of', 'abstract art'], ['concrete art', 'description', 'art movement']]
<entity_1> was an <entity_2> with a strong emphasis on geometrical abstraction. In the following year a series of annual exhibitions began in the Salon des Réalités Nouvelles, which included some of these artists and were devoted, according to its articles of association, to “works of art commonly called: <entity_1>, non-figurative or <entity_0>".
['art movement']