_:DLPnxoZR1404 "1672253". _:DLPnxoZR1404 . . . . . . . . "Example of a heavy metal riff using several types of Power chord: The main riff of Megadeth'sAddicted to Chaos"@en. _:DLPnxoZR1404. "39405"^^. . "wikipedia,commons,1672253". "b1b15860b459b3a9c5affbba61357c4a9d6b4d2fe9b4d2a1dcca636875a658ca". . "Source: Freebase - The World's database". . "147.0"^^. . "1120.0"^^.