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    "citationUrl": "https://doi.org/10.1371/journal.pone.0231866"
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    "route": "Ordered itinerary diagram using published station and place coordinates.",
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      "Hiratsuka HAPPY BEACH uses the photograph-sequence location supplied by the site owner."
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    "licenseUrl": "https://opendatacommons.org/licenses/odbl/1-0/",
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