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": ""}
  ASTERALES Jr    !x+P united stat3s   abundant in low draw-down channel off shallow pond *P@    Gnaphalium $     4c, N 43O 58.264'; W 86O 18.440'  m -86.3073333 ANTON A. REZNICEK  Zj&V   BbF gnaphalium uliginosum     MICHIGAN OW    k@ L.  `8Ba 612    @jC David C. Dister  o/t? 2015-0E8-28
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Gnaphalium uliginosum", "scientificNameAuthorship": "L.", "genus": "Gnaphalium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "David C. Dister", "recordNumber": "612", "verbatimEventDate": "2015-08-28", "habitat": "abundant in low draw-down channel off shallow pond", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.3073333", "verbatimCoordinates": "N 43o 58.264'; W 86o 18.440'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}