Ready-to-use commonsense ontology?
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I am looking for ready to use ontology of commonsense. I need simple relations of everyday objects ready work with computer tools. For example: 

1. Green --> isA --> Color 
2. Dark --> isA --> Hue 
3. Hue --> attributeOf --> Color. 

Please advise on existing knowledge bases and tools for commonsense that have enough data and functionality to work with the above example.

Thanks!
