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AI has made it easier than ever to find information: Ask ChatGPT almost anything, and the system swiftly delivers an answer. But the large language models that power popular tools

Gramática (Grammatics)

FGV · 2025

AI has made it easier than ever to find information: Ask ChatGPT almost anything, and the system swiftly delivers an answer. But the large language models that power popular tools like OpenAI’s ChatGPT or Anthropic’s Claude were not designed to be accurate or factual. They regularly “hallucinate” and offer up falsehoods as if they were hard facts.

 

Yet people are relying more and more on AI to answer their questions. Half of all people in the U.S. between the ages of 14 and 22 now use AI to get information, according to a 2024 Harvard study.

 

https://theconversation.com/heres-how-researchers-are-helping-ais-get- their-facts-straight-245463

 

The word “Yet”, in the beginning of the second paragraph, is polysemic and its meaning depends on the context. In the sentences below, the one in which the word carries the same meaning as the one used in the text is

  1. We don’t yet know what their plans are.
  2. She has yet to spend a Christmas with her closest relatives.
  3. As yet, there has not been any disruption to planned work activities.
  4. They’d decided for yet another place to spend their holidays.
  5. They disagree with the date and yet were not brave enough to say it.
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Na frase "They disagree with the date and yet were not brave enough to say it", a palavra yet atua como conjunção adversativa, equivalente a "no entanto" ou "porém".

Ela marca um ponto de contraste: embora houvesse motivo e expectativa para que eles manifestassem a discordância, a ação contrária ocorreu, pois não disseram nada.

Esse uso coincide com o emprego de yet no início do segundo parágrafo do texto, que contrapõe a ideia anterior à afirmação seguinte, salientando surpresa ou oposição entre as orações.

Sintaticamente, yet liga duas orações coordenadas e destaca a contradição entre expectativa e realidade, sem indicar tempo ou continuidade.

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