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": ""}
 f6 U LAT. 37Â°30' N, LONG. 131Â°0' E    elymus tsukushiensis elymusU   GE POALES     South Korea %N    2~Ho; UllÅ­ng    SX 1948-07-01 863 = G  Chung In-Cho DmJ>j    tsukushiensis mfk      Q%hX~ Poaceae  :tT&  ullung-do (ullung island), kyongsang-pukto    
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus tsukushiensis", "scientificNameAuthorship": "", "genus": "Elymus", "subgenus": "", "specificEpithet": "tsukushiensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Chung In-Cho", "recordNumber": "863", "verbatimEventDate": "1948-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "South Korea", "stateProvince": "", "county": "Ull\u00c5\u00adng", "municipality": "", "locality": "Ullung-Do (Ullung Island), Kyongsang-Pukto", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "Lat. 37\u00c2\u00b030' N, Long. 131\u00c2\u00b00' E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}