Unverified50% confidenceFactExact time
全球最具代表性的知识图谱包括 Google Knowledge Graph、微软 Satori 以及开源的 Wikidata
1
Sources
50%
Confidence
Long-term
Relevance
7/22/2026
First Seen
Sources
Related Claims
UnverifiedThe Google Knowledge Graph is a semantic database containing billions of real-world entities and their relationships.85% similarUnverifiedTech giants such as Google and Microsoft both use knowledge graphs for semantic enhancement in their search engines.81% similarVerifiedThe Knowledge Graph was first proposed by Google in 2012 and used for search engine optimization.80% similarUnverified谷歌词典框属于知识面板和精选摘要体系的一部分，由谷歌自2012年起构建的知识图谱驱动77% similarUnverified谷歌知识图谱于 2012 年推出，最初通过收购 Freebase 获得种子数据，目前覆盖超过 5000 亿个事实73% similar
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