<http://operationrainfall.com/2017/05/23/chuusotsu-1st-graduation-reveals-demo-new-side-story/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://operationrainfall.com/2017/05/23/chuusotsu-1st-graduation-reveals-demo-new-side-story/>