Is the poem The Girl Who Loved Sky a sonnet?

The poem "The Girl Who Lived in the Sky" by Marge Piercy is not a sonnet. Sonnets are typically fourteen-lined poems written in iambic pentameter, with a specific rhyme scheme. "The Girl Who Lived in the Sky" does not follow these criteria, as it consists of four stanzas of varying lengths and does not have a consistent rhyme scheme.