A knowledge graph is a database that stores information as interconnected entities and relationships rather than as isolated data points. Google's Knowledge Graph is the most well-known, containing billions of facts about people, places, organizations, events, and concepts.
How Knowledge Graphs Work
Instead of storing "Apple is a technology company," a knowledge graph stores:
- Entity:
Apple Inc. - Type:
Organization → Technology Company → Public Company - Attribute:
CEO = Tim Cook - Attribute:
Founded = 1976 - Attribute:
Headquarters = Cupertino, CA - Relationship:
Competes with = Microsoft, Google, Samsung
This relational structure allows AI systems to answer complex questions that require understanding context and relationships — not just keyword matching.
Google's Knowledge Graph
Google's Knowledge Graph directly influences:
- Knowledge Panels — the information boxes that appear on the right side of Google search results for branded queries
- Google AI Overviews — AI Overviews draw on Knowledge Graph data for authoritative facts about businesses
- Local pack results — business information in Google Maps and local results is Knowledge Graph-powered
Appearing in Google's Knowledge Graph significantly increases your entity recognition across AI platforms, since many AI systems use Google's data as a trusted source.
How to Get Your Business in the Knowledge Graph
There's no direct submission process, but these actions accelerate Knowledge Graph inclusion:
- Schema markup —
LocalBusinessorOrganizationJSON-LD schema on your website provides structured data that Google can use to create Knowledge Graph entities - Google Business Profile — a complete, verified GBP is the primary source for local business entities in Google's Knowledge Graph
- Consistent NAP citations — agreement across Yelp, BBB, Bing Places, and other directories confirms your entity's attributes
- Wikipedia or Wikidata entry — if your business is notable enough, a Wikipedia article or Wikidata entry dramatically accelerates Knowledge Graph inclusion
- Press coverage — mentions in authoritative news sources help Google confirm your entity's existence and attributes
Knowledge Graphs Beyond Google
Other major AI platforms maintain their own entity databases:
- Wikidata — the structured data layer behind Wikipedia, used by many AI systems for entity information
- DBpedia — semantic data extracted from Wikipedia
- Freebase (absorbed by Wikidata) — formerly used by Google
AI models trained on these datasets will have stronger entity recognition for businesses that appear in them.
Q: How do I know if my business is in Google's Knowledge Graph? A: Search your exact business name in Google. If a Knowledge Panel appears on the right side of the results (showing your logo, description, hours, address, and links), you have a Knowledge Graph entry. You can also search on knowledge.google.com/panelmanager if you have a Google account.