<https://th.bjk-1903.net/you-re-probably-misreading-robert-frost-s-most-famous-poem-6060>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://th.bjk-1903.net/you-re-probably-misreading-robert-frost-s-most-famous-poem-6060>