Knowledge Tree
Relations (1)
cross_type 1.00 — strongly supporting 1 fact
Wikidata is explicitly categorized as an example of an open knowledge graph alongside other systems like YAGO and DBpedia as stated in [1].
Facts (1)
Sources
Construction of Knowledge Graphs: State and Challenges - arXiv arxiv.org 1 fact
claimYAGO, DBpedia, NELL, and Wikidata are examples of open knowledge graphs.