_:n7c6af027a6434ce3be13d4d46308af71xb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://indjst.org/articles/study-of-masking-effect-of-cable-and-practical-analysis-of-fm-vhf-and-uhf-broadcasting-antenna>