{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "metals": "https://api-evangelist.github.io/reliance/vocab/",
    "xsd": "http://www.w3.org/2001/XMLSchema#",

    "Organization": "schema:Organization",
    "Product": "schema:Product",
    "Service": "schema:Service",
    "Place": "schema:Place",
    "Order": "schema:Order",

    "name": "schema:name",
    "description": "schema:description",
    "url": "schema:url",
    "identifier": "schema:identifier",
    "address": "schema:address",

    "ServiceCenter": {
      "@id": "metals:ServiceCenter",
      "@type": "@id",
      "comment": "A Reliance metals distribution and processing facility"
    },
    "BrandUnit": {
      "@id": "metals:BrandUnit",
      "@type": "@id",
      "comment": "One of Reliance's 75+ independently operating subsidiary brands"
    },
    "MetalProduct": {
      "@id": "metals:MetalProduct",
      "@type": "@id",
      "comment": "A metal product distributed by Reliance: plate, sheet, bar, coil, tube, structural"
    },
    "ProcessingService": {
      "@id": "metals:ProcessingService",
      "@type": "@id",
      "comment": "A value-added metals processing service: cutting, shearing, sawing, leveling"
    },
    "MillCertificate": {
      "@id": "metals:MillCertificate",
      "@type": "@id",
      "comment": "Quality certification document from originating steel or aluminum mill"
    },
    "metalType": {
      "@id": "metals:metalType",
      "@type": "xsd:string",
      "comment": "The primary metal type: aluminum, carbon-steel, stainless-steel, titanium, copper, brass"
    },
    "alloyGrade": {
      "@id": "metals:alloyGrade",
      "@type": "xsd:string",
      "comment": "The alloy grade or specification (e.g., 6061-T6, A36, 316L, Grade-5)"
    },
    "productForm": {
      "@id": "metals:productForm",
      "@type": "xsd:string",
      "comment": "Physical form: plate, sheet, coil, bar, tube, pipe, structural, extrusion"
    },
    "thickness": {
      "@id": "metals:thickness",
      "@type": "xsd:decimal",
      "comment": "Thickness in inches"
    },
    "width": {
      "@id": "metals:width",
      "@type": "xsd:decimal",
      "comment": "Width in inches"
    },
    "length": {
      "@id": "metals:length",
      "@type": "xsd:decimal",
      "comment": "Length in inches"
    },
    "weight": {
      "@id": "metals:weight",
      "@type": "xsd:decimal",
      "comment": "Weight in pounds"
    },
    "heatNumber": {
      "@id": "metals:heatNumber",
      "@type": "xsd:string",
      "comment": "Mill heat number for material traceability"
    },
    "astmSpecification": {
      "@id": "metals:astmSpecification",
      "@type": "xsd:string",
      "comment": "ASTM standard specification number (e.g., ASTM A36, ASTM B209)"
    },
    "processingType": {
      "@id": "metals:processingType",
      "@type": "xsd:string",
      "comment": "Value-added processing: cutting, shearing, sawing, leveling, blanking, stamping"
    },
    "endMarket": {
      "@id": "metals:endMarket",
      "@type": "xsd:string",
      "comment": "Target industry: aerospace, automotive, defense, energy, construction, electronics, semiconductor"
    },
    "brandUnit": {
      "@id": "metals:brandUnit",
      "@type": "@id",
      "comment": "The Reliance subsidiary brand fulfilling the order"
    },
    "serviceCenter": {
      "@id": "metals:serviceCenter",
      "@type": "@id",
      "comment": "The service center location handling the order"
    }
  }
}