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": ""}
  8O CAREX BIGELOWII SUBSP. BIGELOWII 43.763954 &d;-K  unknown u+r    aYM S.N.    ,pt [presumably from the "high peaks" region, essex co.]  | 1363446   4BSmH bigelowii   CAREX 4     BIGELOWII  #d  essex d[W  united states =eLEx  Adirondack. (  New York Xd.f       
{"catalogNumber": "1363446", "order": "", "family": "", "scientificName": "Carex bigelowii subsp. bigelowii", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "bigelowii", "verbatimTaxonRank": "", "infraspecificEpithet": "bigelowii", "identifiedBy": "", "recordedBy": "Unknown", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[Presumably from the \"High Peaks\" region, Essex Co.]", "associatedTaxa": "", "country": "United States", "stateProvince": "New York", "county": "Essex", "municipality": "", "locality": "Adirondack.", "decimalLatitude": "43.763954", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}