_:n4885e52715f440688b3006b2d1c28f0cxb1
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/AggregateRating>
<https://bigdataschool.ru/blog/what-is-viewflow-from-datacamp-on-airflow.html>