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  uH  torr. lex hook. xf^)   1*3-q Asterales -83.43556 8kQ#   ~7Oz Y 1254782 44.03139 ?S /O     7 Hieracium    u@V Big Charity Island SagZinaw Bay, Huron Co. [Arenac Co.]     Arenac 8;0   LONGIPILUM s      Z)@Y 1910-09-05  l CHARLES K. DODGE
{"catalogNumber": "1254782", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "Torr. ex Hook.", "genus": "Hieracium", "subgenus": "", "specificEpithet": "longipilum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1910-09-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Arenac", "municipality": "", "locality": "Big Charity Island Saginaw Bay, Huron Co. [Arenac Co.]", "decimalLatitude": "44.03139", "decimalLongitude": "-83.43556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}