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": ""}
  k leersia 1230711 %:%g   5FYC? -83.66667        oryzoides E K  united states  wnU6       12382  )        poaceae U  JUST ABOVE DAM ON POTAGANNISSING RIVER, DRUMMOND ISLAND 0`J?6 
{"catalogNumber": "1230711", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Leersia", "subgenus": "", "specificEpithet": "oryzoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12382", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "just above dam on Potagannissing River, Drummond Island", "decimalLatitude": "", "decimalLongitude": "-83.66667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}