FOAF (ontology)

FOAF is like a big book of information about people, but instead of words, it uses special computer words called "ontology". This book helps computers understand who a person is and what they like. It tells the computer things like their name, age, where they live, and what they are interested in. This helps computers connect people together who have similar interests or live in the same area. FOAF makes it easier for computers to understand and connect people.