The statement is highly credible and supported by a strong consensus across multiple high-authority sources, including official U.S. government announcements. 1. **Finalized Deal between U.S. and Taiwan:** Several official sources confirm a finalized agreement. The U.S. Department of Commerce fact sheet and news release announce a trade and investment agreement with Taiwan. The U.S. Trade Representative (USTR) confirms that the 'First Agreement under U.S.-Taiwan Initiative on 21st Century Trade' has officially entered into force, providing a formal framework for such a deal.2. **Value of $500 Billion:** The $500 billion figure is consistently reported by numerous high-authority financial and international news outlets (Bloomberg, Reuters, Yahoo Finance, SCMP). Crucially, several of these reports attribute this figure directly to a statement from the U.S. Commerce Secretary, lending it significant weight and credibility.3. **Tariff Component:** The Bloomberg article, which has the highest relevance score (1.00), explicitly states that the deal includes a component to "cut tariffs." While "cut tariffs" is not identical to a "tariff cap," it strongly supports the claim that tariffs were a key part of the agreement's terms. While other sources do not mention tariffs, none of them contradict this point.In summary, the core elements of the statement—a finalized U.S.-Taiwan semiconductor deal valued at $500 billion—are overwhelmingly substantiated by official government communications and direct quotes from high-level officials. The specific mention of a tariff component is supported by a single, but highly credible and relevant, source without any conflicting evidence. Therefore, the statement is assessed as likely true with high confidence.