Possible Clues:

• One of six in "Annabel Lee"
• Answer coming after Laurel's reported lines
• Poet's subsection
• Verse in South African country reduced by 3/8ths
• Fixed number of lines forming a unit of a poem
• Verse in a poem
• A fixed number of verse lines forming a unit of a poem
• Verse has singular beat unknown by leading academic
• Poetry verse
• Street areas linked by southern land lines