--- title: "JSON-LD @context isn't schema.org or @type isn't a schema.org type (geo/jsonld-schema)" description: "geo/jsonld-schema: Consumers match on schema.org types; a wrong @context or a misspelled @type (\"BlogPost\", \"Organisation\") makes the node meaningless." canonical: https://void-design.vercel.app/rules/geo/jsonld-schema lastModified: 2026-09-16 --- # JSON-LD @context isn't schema.org or @type isn't a schema.org type `geo/jsonld-schema` · severity **error** · category AI search · detected by `void geo` and `void audit` ## Why it matters Consumers match on schema.org types; a wrong @context or a misspelled @type ("BlogPost", "Organisation") makes the node meaningless. ## How to fix it Use "@context": "https://schema.org" and exact type names; type the data with schema-dts to catch typos at build time. ## References - https://schema.org/docs/full.html - https://github.com/google/schema-dts ## More ai search rules `void geo` reports 41 rules in this category. Generative-engine optimisation: whether AI crawlers that don't run JavaScript see the same content, valid and visible JSON-LD, an explicit AI robots policy, llms.txt, Markdown mirrors and answer-first writing. - `jsonld-unsafe` JSON-LD contains a literal