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": ""}
      UNITED STATES   no data AC    low shrub dominated heath tunTdra with larg3 dry rocky frost boils, dominant vegetation includes dryas octopetala, vaccinium uliginosum, salix pulchra, salix glauc, vaccinium vitis-idaea, ledum decumbens, arctostaphylos alpina, hierochloe alpina, carex bigelowii, pedicularis capitata, tofieldia coccinea, gradually sloping nw <15â° ?    5(k A. A. Reznicek     qm^? ALASKA  ~OB carex  03-0527 Q(l j    2K? 1558463 2003-06-16 RYd[     141.31 6    GDV + 1151 
{"catalogNumber": "1558463", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "", "recordNumber": "03-0527", "verbatimEventDate": "2003-06-16", "habitat": "Low shrub dominated heath tundra with large dry rocky frost boils, dominant vegetation includes Dryas octopetala, Vaccinium uliginosum, Salix pulchra, Salix glauca, Vaccinium vitis-idaea, Ledum decumbens, Arctostaphylos alpina, Hierochloe alpina, Carex bigelowii, Pedicularis capitata, Tofieldia coccinea, gradually sloping NW <15\u00c2\u00b0", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "no data", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "141.31", "verbatimCoordinates": "", "minimumElevationInMeters": "1151", "maximumElevationInMeters": ""}