{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "apis": "http://apisjson.org/ns#",
    "kn": "https://api-evangelist.github.io/knowledge/vocab#",
    "prov": "http://www.w3.org/ns/prov#",
    "dcterms": "http://purl.org/dc/terms/",
    "owl": "http://www.w3.org/2002/07/owl#",

    "id": "@id",
    "type": "@type",

    "name": "schema:name",
    "title": "schema:headline",
    "description": "schema:description",
    "url": "schema:url",
    "humanURL": "schema:url",
    "baseURL": {
      "@id": "schema:url",
      "@type": "@id"
    },
    "version": "schema:version",
    "license": "schema:license",
    "created": "dcterms:created",
    "modified": "dcterms:modified",
    "retrieved": "dcterms:date",

    "KnowledgeRecord": {
      "@id": "kn:KnowledgeRecord",
      "schema:subClassOf": "schema:Dataset"
    },
    "Provider": {
      "@id": "kn:Provider",
      "schema:subClassOf": "schema:Organization"
    },
    "Capability": {
      "@id": "kn:Capability",
      "schema:subClassOf": "schema:Action"
    },
    "Source": {
      "@id": "kn:Source",
      "schema:subClassOf": "prov:Entity"
    },
    "Evidence": {
      "@id": "kn:Evidence",
      "schema:subClassOf": "prov:Entity"
    },
    "Signal": {
      "@id": "kn:Signal"
    },
    "Observation": {
      "@id": "kn:Observation",
      "schema:subClassOf": "prov:Activity"
    },

    "API": {
      "@id": "schema:WebAPI"
    },
    "documentation": {
      "@id": "schema:documentation",
      "@type": "@id"
    },
    "provider": {
      "@id": "schema:provider",
      "@type": "@id"
    },
    "termsOfService": {
      "@id": "schema:termsOfService",
      "@type": "@id"
    },

    "provider.name": "schema:name",
    "provider.url": "schema:url",
    "provider.githubOrg": {
      "@id": "kn:githubOrg",
      "@type": "@id"
    },
    "provider.type": "kn:providerType",

    "capability": {
      "@id": "kn:capability",
      "@type": "@id"
    },
    "capability.summary": "kn:summary",
    "capability.intent": "kn:intent",
    "capability.categories": "schema:category",
    "capability.operations": "kn:operations",

    "operations": "kn:operations",
    "method": "schema:httpMethod",
    "path": "schema:urlTemplate",
    "scopes": "kn:scopes",

    "sources": {
      "@id": "prov:wasDerivedFrom",
      "@type": "@id"
    },
    "sourceOfTruth": {
      "@id": "kn:sourceOfTruth",
      "@type": "@id"
    },
    "evidence": "kn:evidence",
    "quote": "kn:quote",
    "claim": "kn:claim",
    "anchor": "kn:anchor",
    "trustLevel": "kn:trustLevel",
    "scope": "kn:scope",
    "format": "schema:encodingFormat",

    "signals": "kn:signals",
    "value": "schema:value",
    "unit": "schema:unitText",
    "observed": "kn:observed",
    "decay": "kn:decay",

    "artifacts": "kn:artifacts",
    "openapi": {
      "@id": "kn:openapi",
      "@type": "@id"
    },
    "asyncapi": {
      "@id": "kn:asyncapi",
      "@type": "@id"
    },
    "jsonSchema": {
      "@id": "kn:jsonSchema",
      "@type": "@id"
    },
    "jsonLd": {
      "@id": "kn:jsonLd",
      "@type": "@id"
    },
    "postmanCollection": {
      "@id": "kn:postmanCollection",
      "@type": "@id"
    },
    "arazzo": {
      "@id": "kn:arazzo",
      "@type": "@id"
    },
    "mcpServer": {
      "@id": "kn:mcpServer",
      "@type": "@id"
    },
    "llmsTxt": {
      "@id": "kn:llmsTxt",
      "@type": "@id"
    },

    "tags": "schema:keywords",
    "confidence": "kn:confidence",

    "agentReady": "kn:agentReady",
    "hasOpenAPI": "kn:hasOpenAPI",
    "hasMCPServer": "kn:hasMCPServer",
    "hasArazzo": "kn:hasArazzo",
    "hasLlmsTxt": "kn:hasLlmsTxt",
    "hasJsonLd": "kn:hasJsonLd"
  },
  "@graph": [
    {
      "@id": "https://github.com/api-evangelist/knowledge",
      "@type": ["schema:Dataset", "kn:KnowledgeRecord"],
      "name": "API Knowledge",
      "description": "Multi-source index of the formats and platforms that publish API knowledge for humans and agents.",
      "publisher": {
        "@type": "schema:Organization",
        "name": "API Evangelist",
        "url": "https://apievangelist.com"
      }
    }
  ]
}