A writer is revising the conclusion of a paragraph about a civic-data portal. Paragraph 1: The passage introduces a civic-data portal as a practical case whose details may support a larger point. Paragraph 2 presents the following evidence: Sentence 1: The old portal listed annual spending totals without links to individual projects. Sentence 2: The redesign connected each total to contracts, locations, and completion status. Sentence 3: Residents asked more specific questions about delayed projects and fewer questions about what the categories meant. The next paragraph will apply the lesson to a related setting. Which sentence best completes the paragraph by moving from the specific evidence to a broader conclusion?