Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   `ovu epigejos    oZO (L.) ROTH  tuJ% 1704446 o, bI calamagrostis       s.ESW CH. HASHIMOTO   =R 1951-07-23  qHZ6a j`apan  CALAMAGROSTIS EPIGEJOS h[c R  NO DATA [vs     POALES E<*     > Jiuzenji, Kitahitsusa in Oomi  JdXl Poaceae 
{"catalogNumber": "1704446", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis epigejos", "scientificNameAuthorship": "(L.) Roth", "genus": "Calamagrostis", "subgenus": "", "specificEpithet": "epigejos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ch. Hashimoto", "recordNumber": "", "verbatimEventDate": "1951-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Japan", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Jiuzenji, Kitahitsusa in Oomi", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}