Glossary · Entities and schema

knowledge graph

A store of entities and relationships an engine keeps independently of any page. Publishing correct markup makes a claim available for reconciliation; it does not put anything into a graph by itself.

Entities and schema

Declaring who you are in a form a resolver can use without guessing.

structured data · JSON-LD · stable @id · entity collision · reciprocated sameAs · sameAs · entity resolution · entity disambiguation · Wikidata · NAP · local citation · Organization schema · LocalBusiness · FAQPage · structured data validation · @context · agentic knowledge graph · microformats (h-card) · RDF · triple · dangling @id · RDFa and Microdata · founder edge · foundingDate · knowsAbout · unreciprocated profile · entity graph · DefinedTerm · Person schema · named entity recognition

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