{ "@context": { "@version": 1.1, "amplitude": "https://amplitude.com/schema/", "schema": "https://schema.org/", "dcterms": "http://purl.org/dc/terms/", "xsd": "http://www.w3.org/2001/XMLSchema#", "AttributionEvent": "amplitude:AttributionEvent", "AttributionResponse": "amplitude:AttributionResponse", "AttributionRequest": "amplitude:AttributionRequest", "userId": { "@id": "amplitude:user_id", "@type": "xsd:string" }, "deviceId": { "@id": "amplitude:device_id", "@type": "xsd:string" }, "eventType": { "@id": "amplitude:event_type", "@type": "xsd:string" }, "platform": { "@id": "amplitude:platform", "@type": "xsd:string" }, "osName": { "@id": "amplitude:os_name", "@type": "xsd:string" }, "osVersion": { "@id": "amplitude:os_version", "@type": "xsd:string" }, "deviceBrand": { "@id": "amplitude:device_brand", "@type": "xsd:string" }, "deviceManufacturer": { "@id": "amplitude:device_manufacturer", "@type": "xsd:string" }, "deviceModel": { "@id": "amplitude:device_model", "@type": "xsd:string" }, "carrier": { "@id": "amplitude:carrier", "@type": "xsd:string" }, "country": { "@id": "amplitude:country", "@type": "xsd:string" }, "region": { "@id": "amplitude:region", "@type": "xsd:string" }, "city": { "@id": "amplitude:city", "@type": "xsd:string" }, "language": { "@id": "amplitude:language", "@type": "xsd:string" }, "adid": { "@id": "amplitude:adid", "@type": "xsd:string" }, "idfa": { "@id": "amplitude:idfa", "@type": "xsd:string" }, "idfv": { "@id": "amplitude:idfv", "@type": "xsd:string" }, "userProperties": { "@id": "amplitude:user_properties", "@type": "@id" }, "eventProperties": { "@id": "amplitude:event_properties", "@type": "@id" }, "time": { "@id": "amplitude:time", "@type": "xsd:integer" }, "code": { "@id": "amplitude:code", "@type": "xsd:integer" }, "eventsIngested": { "@id": "amplitude:events_ingested", "@type": "xsd:integer" }, "serverUploadTime": { "@id": "amplitude:server_upload_time", "@type": "xsd:integer" }, "apiKey": { "@id": "amplitude:api_key", "@type": "xsd:string" }, "event": { "@id": "amplitude:event", "@type": "@id" } } }