Glossary · Entities and schema
JSON-LD
The JSON serialisation of linked data, embedded in a script tag. It is the format search and answer engines read most reliably, which also means an error in it is an error stated confidently to machines.
Terms this definition uses
Entities and schema
Declaring who you are in a form a resolver can use without guessing.
structured data · stable @id · entity collision · reciprocated sameAs · sameAs · knowledge graph · 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
← structured data · stable @id →
See it in the full glossary · 579 terms across 19 areas. Scan a site to see which of these apply to it.