_:n9bcb897aa6d94e999336183ecd346005xb0
<http://schema.org/dateCreated>
"2022-09-20 10:48:19"^^<http://schema.org/Date>
<https://www.aroged.com/2022/09/20/china-tests-detonation-hypersonic-engine-that-runs-on-coal/>