Here are key facts about Dresden as subject-predicate-object triples:

**Geography & Location:**
- (Dresden, is-located-in, Germany)
- (Dresden, is-capital-of, Saxony)
- (Dresden, sits-on, Elbe River)
- (Dresden, is-near, Czech border)
- (Dresden, has-population, ~550,000)

**Historical Events:**
- (Dresden, was-founded-in, 13th century)
- (Dresden, was-residence-of, Saxon kings and electors)
- (Dresden, was-heavily-bombed-in, February 1945)
- (Dresden, was-part-of, East Germany)
- (Dresden, experienced-flooding-in, 2002)
- (Allied forces, destroyed, Dresden historic center)
- (Dresden, was-rebuilt-after, World War II)

**Architecture & Landmarks:**
- (Dresden, contains, Frauenkirche)
- (Dresden, contains, Zwinger Palace)
- (Dresden, contains, Semperoper)
- (Dresden, contains, Dresden Castle)
- (Dresden, has-nickname, "Florence on the Elbe")
- (Frauenkirche, was-reconstructed-in, 2005)
- (Dresden, features, Baroque architecture)

**Culture & Arts:**
- (Dresden, houses, Old Masters Picture Gallery)
- (Dresden, houses, Green Vault treasury)
- (Dresden, is-home-to, Dresden State Art Collections)
- (Dresden, hosts, Dresden Music Festival)
- (Dresden, contains, Dresden Porcelain Collection)

**Modern Dresden:**
- (Dresden, is-center-for, microelectronics)
- (Dresden, is-called, "Silicon Saxony")
- (Dresden, hosts, Technical University Dresden)
- (Dresden, is-hub-for, research and education)
