{
  "package": "hyper-ontology/1",
  "designed_with": "Praxis",
  "implemented_with": "Hyper Ontology",
  "paper": {
    "title": "Steel Count Ledger: Independently Counted Production for Every Steel Mill in Pakistan",
    "url": "https://muhammadumar89.github.io/codeninja-research/steel-production-count-pakistan/",
    "doi": "10.5281/zenodo.23126563"
  },
  "sector": "heavy-industry-and-construction",
  "country": "Pakistan",
  "scenario": "the operator is described by class, never by name; the design answers a public requirement in this sector",
  "source": "chapter 5 of the paper (5.1 objects and anchors, 5.2 human loop, 5.3 recorded form) and Figure 4 (typed links); properties and status vocabularies from the plan the paper was drawn from",
  "write_paths": [
    "adapter tier, read only; counts leave each mill through a one-way link",
    "discrepancy cases opened and assigned under a revenue field officer; the mill never edits a count"
  ],
  "human_loop": "every discrepancy case is judged by a named revenue field officer against the counted record; the audit team handles escalations; the design counts and reconciles, it never assesses",
  "objects": [
    {
      "id": "steel_mill",
      "label": "Steel melting and re-rolling unit",
      "kind": "site",
      "anchored_in": "mill register",
      "properties": [
        "Mill registration number",
        "Furnace count",
        "Product types",
        "District"
      ],
      "status_vocabulary": [
        "Onboarded",
        "Installation pending",
        "Live",
        "Suspended"
      ],
      "links": [
        {
          "to": "installation_point",
          "label": "hosts"
        }
      ]
    },
    {
      "id": "installation_point",
      "label": "Installation point",
      "kind": "asset",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Strand or cooling bed",
        "Product type",
        "Camera positions",
        "IPC serial",
        "Commissioning date"
      ],
      "status_vocabulary": [
        "Surveyed",
        "Installed",
        "Calibrated",
        "Operational",
        "Fault",
        "Tamper"
      ],
      "links": [
        {
          "to": "ipc",
          "label": "runs on"
        }
      ]
    },
    {
      "id": "ipc",
      "label": "Industrial PC",
      "kind": "asset",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Serial number",
        "GPU model",
        "NVMe capacity",
        "Firmware version",
        "UPS state"
      ],
      "status_vocabulary": [
        "Online",
        "Offline",
        "Degraded",
        "Tamper alert"
      ],
      "links": [
        {
          "to": "count_event",
          "label": "emits"
        },
        {
          "to": "uptime_record",
          "label": "",
          "note": "drawn in Figure 4 as 'measures' from the daily uptime record"
        },
        {
          "to": "tamper_alert",
          "label": "",
          "note": "drawn in Figure 4 as 'raised by' from the tamper or offline alert"
        }
      ]
    },
    {
      "id": "count_event",
      "label": "Production count event",
      "kind": "event",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Timestamp",
        "Product type",
        "Quantity",
        "Line",
        "Confidence",
        "Dedup decision"
      ],
      "status_vocabulary": [
        "Counted",
        "Rejected as noise",
        "Reconciled",
        "Disputed"
      ],
      "links": [
        {
          "to": "product_type",
          "label": "classifies as"
        }
      ]
    },
    {
      "id": "product_type",
      "label": "Product type (Billets, Ingots, Rebars, Girders)",
      "kind": "material",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Section",
        "Grade",
        "Unit",
        "Calibration profile"
      ],
      "status_vocabulary": [],
      "links": [
        {
          "to": "declared_production",
          "label": "",
          "note": "drawn in Figure 4 with its label partly hidden ('reco…'); the declared production carries the property Product type"
        }
      ]
    },
    {
      "id": "declared_production",
      "label": "Declared production",
      "kind": "record",
      "anchored_in": "the mill's filings",
      "properties": [
        "Period",
        "Quantity",
        "Product type",
        "Source system",
        "Declared by"
      ],
      "status_vocabulary": [
        "Declared",
        "Under review",
        "Reconciled",
        "Discrepancy raised"
      ],
      "links": [
        {
          "to": "reconciliation_case",
          "label": "opens against"
        }
      ]
    },
    {
      "id": "reconciliation_case",
      "label": "Discrepancy case",
      "kind": "record",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Mill",
        "Period",
        "Counted vs declared",
        "Officer",
        "Findings",
        "Resolution"
      ],
      "status_vocabulary": [
        "Open",
        "Investigating",
        "Escalated",
        "Closed"
      ],
      "links": [
        {
          "to": "field_officer",
          "label": "assigned to"
        }
      ]
    },
    {
      "id": "field_officer",
      "label": "Revenue field officer",
      "kind": "actor",
      "anchored_in": "the authority's staff directory",
      "properties": [
        "Station",
        "Assigned mills",
        "Clearances"
      ],
      "status_vocabulary": [],
      "links": [
        {
          "to": "audit_team",
          "label": "",
          "note": "drawn in Figure 4 with its label hidden under the cards"
        }
      ]
    },
    {
      "id": "audit_team",
      "label": "Audit team",
      "kind": "actor",
      "anchored_in": "the authority's staff directory",
      "properties": [
        "Team",
        "Jurisdiction",
        "Case load"
      ],
      "status_vocabulary": [],
      "links": []
    },
    {
      "id": "mill_operator",
      "label": "Steel mill staff",
      "kind": "person",
      "anchored_in": "mill register",
      "properties": [
        "Shift",
        "Role",
        "Training record"
      ],
      "status_vocabulary": [],
      "links": []
    },
    {
      "id": "tamper_alert",
      "label": "Tamper or offline alert",
      "kind": "event",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Type",
        "Camera or IPC",
        "Timestamp",
        "Cleared by"
      ],
      "status_vocabulary": [
        "Raised",
        "Acknowledged",
        "Cleared"
      ],
      "links": []
    },
    {
      "id": "uptime_record",
      "label": "Daily uptime record",
      "kind": "measure",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Date",
        "Ipc",
        "Availability percent",
        "Latency to dashboard"
      ],
      "status_vocabulary": [],
      "links": []
    },
    {
      "id": "calibration",
      "label": "Product calibration record",
      "kind": "record",
      "anchored_in": "the operator's central production record",
      "properties": [
        "Product type",
        "Installation point",
        "Accuracy vs weighbridge",
        "Model version"
      ],
      "status_vocabulary": [
        "Valid",
        "Expired",
        "In progress"
      ],
      "links": [
        {
          "to": "count_event",
          "label": "validates"
        },
        {
          "to": "weighbridge_record",
          "label": "measured against"
        }
      ]
    },
    {
      "id": "weighbridge_record",
      "label": "Weighbridge record",
      "kind": "record",
      "anchored_in": "the mill's weighbridge",
      "properties": [
        "Batch",
        "Tonnage",
        "Timestamp",
        "Mill"
      ],
      "status_vocabulary": [],
      "links": []
    }
  ]
}