{
  "slug": "why-standard-time-changed-coordination",
  "version": 1,
  "layout": "comparison",
  "nodes": [
    {
      "id": "n1",
      "type": "clock",
      "label": "Local Time A",
      "x": 58,
      "y": 76,
      "w": 155,
      "h": 155,
      "detail": "town A noon"
    },
    {
      "id": "n2",
      "type": "clock",
      "label": "Local Time B",
      "x": 328,
      "y": 78,
      "w": 155,
      "h": 155,
      "detail": "town B noon+12min"
    },
    {
      "id": "n3",
      "type": "divider",
      "label": "Railway Line",
      "x": 269,
      "y": 96,
      "w": 24,
      "h": 140
    },
    {
      "id": "n4",
      "type": "clock",
      "label": "Railway Time",
      "x": 340,
      "y": 257,
      "w": 78,
      "h": 78,
      "detail": "one shared hour"
    }
  ],
  "relationships": [
    {
      "from": "n1",
      "to": "n4",
      "label": "synchronised to"
    },
    {
      "from": "n2",
      "to": "n4",
      "label": "synchronised to"
    }
  ],
  "summary": "Dozens of local times clashed until railways imposed a single standard hour, enabling coordinated timetables.",
  "mechanism": "time-zone-standardisation",
  "fig": "FIG. / THE HOUR THAT WAS THE SAME EVERYWHERE ON THE LINE",
  "animation": {
    "style": "reveal",
    "duration": 600,
    "stagger": 60
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  "presentation": {
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    "support": [
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    "icon": "clock",
    "label": "Local Time A",
    "tilt": 0
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  "illustration": {
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