. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Source: Freebase - The World's database". . . . . . . . . . . "radioIO Top 100 Classic Rock Hits"@en. . . . . . _:qERlVGuG205. "These are the songs and artists that define classic rock - but on radioIO, we mean only the top 100 real ROCK hits from the '60s and '70s (that golden age of guitar rock), and those songs that have that special sound, distinguishing them as classic."@en. . "http://www.radioio.com/". . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . _:qERlVGuG205 "radioio_top_100_classic_rock_hits". _:qERlVGuG205 .