 This left a "generic" meaning of the word "burglary" — an unlawful or unprivileged entry into, or remaining in, a building or other structure, with intent to commit a crime.If the defendant's prior conviction involves a crime with these basic elements, regardless of the label, it counts as a predicate offense under § 924(e).The final step in the Court's analysis was to settle the question of how to prove whether a particular defendant's conviction qualifies as "generic burglary."