https://news.engin.umich.edu/2019/02/personalized-knowledge-graphs-for-faster-search-and-digital-assistants/?fbclid=IwAR3IqBtagOJJnbw20cUKeeAvhm5qn2T3a05Qz42DYOrtfHbQ_mz4vA39xKk

Graphs that are customized, stored locally, and able to change over time can enable faster and more accurate searching and digital assistants