Repeating this process for each sentence. For the second sentence: "The symbol has been used in various forms of art, literature, and folklore, serving as a metaphor for male virility and prowess."
Wait, the user's instruction says "Don't touch proper nouns. Text only." Since the user provided "Kontol Arab" as a proper noun, other instances of "Arab" in the text are not necessarily proper nouns. So in "Arab cultures," "Arab" is just an adjective/modifier here, so it can be replaced with a synonym. But "Arab" as a nationality is a proper noun, so maybe it shouldn't be touched. This is a bit conflicting. Kontol Arab
"has" → have
Second sentence: "Kontol Arab, a term that has garnered significant attention in recent years, refers to a cultural phenomenon that has been a part of Arab heritage for centuries." Repeating this process for each sentence