What are some knowledge graphs you know. What is different between these ?

DBPedia : Entities and relationships are automatically extracted from wikipedia. Wordnet: Lexical database of english language. Groups english words as synsets and provides various relationships between words in a synset. It is a knowledge base that tracks specific kinds of relationships like synonym, antonym, hyponymy and so on.  http://wordnetcode.princeton.edu/5papers.pdf Yago : Also extracts knowledge from…