With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Dodecanese contain 15 large islands.
text_B: Trolden og Bondens Hustru -LRB- ` The troll and the farmer 's wife ' -RRB- is a Danish ballad -LRB- The Types of the Scandinavian Medieval Ballad A 14 , Disenchantment by kiss ; Danmarks gamle Folkeviser 52 -RRB- .. The Types of the Scandinavian Medieval Ballad. The Types of the Scandinavian Medieval Ballad. Danmarks gamle Folkeviser. Danmarks gamle Folkeviser. The ballad is attested only in Denmark , in our earliest Danish ballad-manuscripts  : version A in Karen Brahes Folio -LRB- 1570s -RRB- , B in Langebeks Folio .. Karen Brahes Folio. Karen Brahes Folio. Langebeks Folio. Jakob Langebek
not_related.