Based on the test results, all three—ChatGPT, Gemini, and DeepSeek—were able to generate contextual summaries. However, ChatGPT demonstrated a stronger ability to connect with relevant external context, such as identifying the appropriate IATA airport codes.
As a result, we will continue the evaluation using only ChatGPT to determine its capability in interpreting articles from general news sources and whether it can provide more in-depth external data, such as the geolocation of affected areas, in a machine-readable format.