{
  "@context": {
    "@language": "en",
    "@vocab": "https://schema.org/",
    "cr": "http://mlcommons.org/croissant/",
    "sc": "https://schema.org/",
    "dct": "http://purl.org/dc/terms/"
  },
  "@type": "sc:Dataset",
  "@id": "https://packrift-benchmark-navigator.vercel.app/sources.html",
  "conformsTo": "http://mlcommons.org/croissant/1.1",
  "name": "Packrift Benchmark Navigator Source Register",
  "description": "Compact public source register and access layer for Packrift-owned benchmark artifacts, citation guidance, quality-ledger links, and machine-readable sidecars.",
  "url": "https://packrift-benchmark-navigator.vercel.app/metadata.json",
  "version": "2026-05-28",
  "dateCreated": "2026-05-18",
  "datePublished": "2026-05-18",
  "dateModified": "2026-05-28",
  "license": "LicenseRef-Packrift-Reference-Only",
  "cr:citeAs": "Packrift. (2026-05-28). Packrift Benchmark Navigator Source Register. https://packrift-benchmark-navigator.vercel.app/citation.html",
  "creator": {
    "@type": "sc:Organization",
    "name": "Packrift",
    "url": "https://packrift.com/"
  },
  "publisher": {
    "@type": "sc:Organization",
    "name": "Packrift",
    "url": "https://packrift.com/"
  },
  "isBasedOn": [
    "https://packrift.github.io/packaging-optimization-benchmark-corpus/",
    "https://packrift.github.io/packaging-optimization-benchmark-corpus/data/quality-ledger.csv",
    "https://packrift.github.io/packaging-optimization-benchmark-corpus/data/croissant.json",
    "https://packrift.github.io/packaging-optimization-benchmark-corpus/data/datapackage.json"
  ],
  "keywords": [
    "Packrift",
    "ecommerce packaging",
    "packaging benchmark",
    "cartonization",
    "dimensional weight",
    "retrieval evaluation",
    "dataset source register"
  ],
  "isAccessibleForFree": true,
  "dct:accessRights": "Public read-only source-register metadata; no separate open-data license is granted.",
  "distribution": [
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/data/source-register.csv",
      "@type": "cr:FileObject",
      "name": "Source register CSV",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/data/source-register.csv",
      "encodingFormat": "text/csv",
      "sha256": "24fb254c58ac6e899ac87898f8ee29af0c6bf022348ededd98d92dd9b528b5d3"
    },
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/data/source-register.jsonl",
      "@type": "cr:FileObject",
      "name": "Source register JSONL",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/data/source-register.jsonl",
      "encodingFormat": "application/x-ndjson",
      "sha256": "2b54a94d281990094a399dc6269674c898eb4da0cd09514fb5c8580c36442359"
    },
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/ai/dataset.jsonld",
      "@type": "cr:FileObject",
      "name": "Dataset JSON-LD",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/ai/dataset.jsonld",
      "encodingFormat": "application/ld+json",
      "sha256": "f30e636990e653d1a686c5a96e6b27c2aae084afca66306ff5d9a2767da1fe5b"
    },
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/data/benchmark-navigator-datapackage.json",
      "@type": "cr:FileObject",
      "name": "Data Package descriptor",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/data/benchmark-navigator-datapackage.json",
      "encodingFormat": "application/json",
      "sha256": "972d0db38423375a01a2ce05ca81cff9d294b5998e067a40693fcde12a20bfd4"
    },
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/data/ro-crate-metadata.json",
      "@type": "cr:FileObject",
      "name": "RO-Crate metadata",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/data/ro-crate-metadata.json",
      "encodingFormat": "application/ld+json",
      "sha256": "b481c0f2ccd536c0605b79849466a7f32041aa4ad989664fc83f06a3b224ff82"
    },
    {
      "@id": "https://packrift-benchmark-navigator.vercel.app/data/dcat.jsonld",
      "@type": "cr:FileObject",
      "name": "DCAT metadata",
      "contentUrl": "https://packrift-benchmark-navigator.vercel.app/data/dcat.jsonld",
      "encodingFormat": "application/ld+json",
      "sha256": "8b545029e98d17ab9f3b9f7d1473c7b260b91d97e13dd64387224a666e81be08"
    }
  ],
  "cr:recordSet": [
    {
      "@type": "cr:RecordSet",
      "name": "source-register",
      "description": "20 Packrift benchmark navigator source-register rows that map human pages, data sidecars, and source-corpus artifacts.",
      "key": {
        "@id": "source-register/artifact"
      },
      "field": [
        {
          "@type": "cr:Field",
          "@id": "source-register/artifact",
          "name": "artifact",
          "dataType": "sc:Text",
          "description": "Human-readable artifact name."
        },
        {
          "@type": "cr:Field",
          "name": "purpose",
          "dataType": "sc:Text",
          "description": "Review, citation, or agent-access purpose."
        },
        {
          "@type": "cr:Field",
          "name": "format",
          "dataType": "sc:Text",
          "description": "Artifact format."
        },
        {
          "@type": "cr:Field",
          "name": "url",
          "dataType": "sc:URL",
          "description": "Public URL for the artifact."
        },
        {
          "@type": "cr:Field",
          "name": "owned_by_packrift",
          "dataType": "sc:Boolean",
          "description": "Whether the artifact is Packrift-owned."
        }
      ]
    }
  ],
  "packriftCounts": {
    "sourceRegisterRows": 20,
    "navigatorHtmlPages": 8,
    "canonicalHost": "packrift-benchmark-navigator.vercel.app"
  },
  "guardrails": [
    "This is an owned Packrift source-register layer, not a third-party backlink or referring-domain win.",
    "The navigator does not claim known optimal packing solutions or third-party endorsement.",
    "Reuse remains subject to Packrift approval unless a separate dataset license is granted."
  ]
}