{
  "@context": {
    "@version": 1.1,
    "wm": "https://api.wm.com/vocab#",
    "schema": "https://schema.org/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",
    "dcterms": "http://purl.org/dc/terms/",
    "geo": "http://www.w3.org/2003/01/geo/wgs84_pos#",

    "Customer": "schema:Customer",
    "Invoice": "schema:Invoice",
    "Service": "wm:WasteCollectionService",
    "ServiceSchedule": "wm:ServiceSchedule",
    "ServiceETA": "wm:ServiceETA",
    "Contact": "schema:ContactPoint",
    "Address": "schema:PostalAddress",
    "ServiceMaterial": "wm:ServiceMaterial",
    "ServiceEquipment": "wm:ServiceEquipment",
    "InvoiceFee": "wm:InvoiceFee",

    "customerId": {
      "@id": "wm:customerId",
      "@type": "xsd:string"
    },
    "accountName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "balanceDue": {
      "@id": "wm:balanceDue",
      "@type": "xsd:decimal"
    },
    "serviceId": {
      "@id": "wm:serviceId",
      "@type": "xsd:string"
    },
    "lineOfBusiness": {
      "@id": "wm:lineOfBusiness",
      "@type": "xsd:string"
    },
    "occurrenceFrequency": {
      "@id": "wm:occurrenceFrequency",
      "@type": "xsd:string"
    },
    "serviceName": {
      "@id": "schema:name",
      "@type": "xsd:string"
    },
    "invoiceId": {
      "@id": "schema:identifier",
      "@type": "xsd:string"
    },
    "invoiceDate": {
      "@id": "schema:dateIssued",
      "@type": "xsd:date"
    },
    "dueDate": {
      "@id": "schema:paymentDueDate",
      "@type": "xsd:date"
    },
    "totalAmount": {
      "@id": "schema:totalPaymentDue",
      "@type": "xsd:decimal"
    },
    "status": {
      "@id": "schema:orderStatus",
      "@type": "xsd:string"
    },
    "monthlyBaseCost": {
      "@id": "wm:monthlyBaseCost",
      "@type": "xsd:decimal"
    },
    "currency": {
      "@id": "schema:priceCurrency",
      "@type": "xsd:string"
    },
    "materialCode": {
      "@id": "wm:materialCode",
      "@type": "xsd:string"
    },
    "materialName": {
      "@id": "wm:materialName",
      "@type": "xsd:string"
    },
    "estimatedArrivalStart": {
      "@id": "wm:estimatedArrivalStart",
      "@type": "xsd:time"
    },
    "estimatedArrivalEnd": {
      "@id": "wm:estimatedArrivalEnd",
      "@type": "xsd:time"
    },
    "feeType": {
      "@id": "wm:feeType",
      "@type": "xsd:string"
    },
    "paperlessBilling": {
      "@id": "wm:paperlessBilling",
      "@type": "xsd:boolean"
    },
    "autoPayEnrolled": {
      "@id": "wm:autoPayEnrolled",
      "@type": "xsd:boolean"
    }
  }
}