What are the figures of speech in ode to a grecian urn?

Some figures of speech in "Ode to a Grecian Urn" by John Keats include personification (e.g., "thou still unravished bride of quietness"), apostrophe (e.g., "Thou foster-child of Silence and slow Time"), and metaphor (e.g., "Beauty is truth, truth beauty"). These figures of speech contribute to the poem's lyrical and imaginative qualities.