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": ""}
   -84.43248 nE    Michael Chambe|rland zCr   asterales  oI   gw   39  D:K Moist thicket and open fen, surrounding a shallow pond.  sF = rogers reserve. central portion of reserve.        Jackson ~t  UNITED STATES z2U6  1998-05-18 Fsyr      
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael Chamberland", "recordNumber": "393", "verbatimEventDate": "1998-05-18", "habitat": "Moist thicket and open fen, surrounding a shallow pond.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Jackson", "municipality": "", "locality": "Rogers Reserve. Central portion of Reserve.", "decimalLatitude": "", "decimalLongitude": "-84.43248", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}