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": ""}
  -86.978672 QVuim   VAR. z.!    46.409059 NWDN  edward g. voss @Q     f rudgei unitfed states C~    qo_6k 1514577  ca. 7 mi. WSW of Au Train. ^o C     POALES rY7)  Carex debilis var. rudgei NJSEt   CYPERACEAE x[2    L. H. BAILEY C lp  
{"catalogNumber": "1514577", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex debilis var. rudgei", "scientificNameAuthorship": "L. H. Bailey", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "rudgei", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "ca. 7 mi. WSW of Au Train.", "decimalLatitude": "46.409059", "decimalLongitude": "-86.978672", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}