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    },
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      },
      "geometry": {
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      }
    },
    {
      "type": "Feature",
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    {
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      "geometry": {
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      }
    },
    {
      "type": "Feature",
      "properties": {
        "id": "src_truman_1945_04_24",
        "name": "Truman Library Newsmap: European Theater battle lines, April 24 1945",
        "type": "source_point",
        "theater": "Western Front",
        "date": "1945-04-24",
        "source": "truman_library_newsmap",
        "source_url": "https://www.trumanlibrary.gov/maps/m1785-map-european-theater",
        "source_category": "item_level_archival_map",
        "confidence": "item_or_catalog_registered",
        "review_status": "source_registered",
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      "geometry": {
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      }
    },
    {
      "type": "Feature",
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        "theater": "Home fronts",
        "date": "1942-1945",
        "source": "nara_cartographic_ww2",
        "source_url": "https://www.archives.gov/research/cartographic/ww2",
        "source_category": "catalog_guide",
        "confidence": "item_or_catalog_registered",
        "review_status": "source_registered",
        "geometry_status": "institution_or_coverage_point",
        "summary": "Source metadata point; location is a coverage centroid or theater reference, not an event claim."
      },
      "geometry": {
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        "coordinates": [
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      }
    },
    {
      "type": "Feature",
      "properties": {
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        "type": "source_point",
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        "date": "1941-1945",
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        "source_category": "photo_catalog",
        "confidence": "item_or_catalog_registered",
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        "geometry_status": "institution_or_coverage_point",
        "summary": "Source metadata point; location is a coverage centroid or theater reference, not an event claim."
      },
      "geometry": {
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      }
    },
    {
      "type": "Feature",
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        "theater": "Home fronts",
        "date": "1939-1945",
        "source": "ut_pcl_ww2_maps",
        "source_url": "https://maps.lib.utexas.edu/maps/historical/history_ww2.html",
        "source_category": "map_index",
        "confidence": "item_or_catalog_registered",
        "review_status": "source_registered",
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      },
      "geometry": {
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      }
    },
    {
      "type": "Feature",
      "properties": {
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        "name": "HyperWar official documents corpus",
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        "source_category": "official_document_archive",
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        "review_status": "source_registered",
        "geometry_status": "institution_or_coverage_point",
        "summary": "Source metadata point; location is a coverage centroid or theater reference, not an event claim."
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      "geometry": {
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  "metadata": {
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    "note": "Source points are archival/source metadata coverage points. They are not battle events."
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}