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": ""}
  6m.i! ASPARAGACEAE  mai4nthemum stellatum clwM     asparagales GpwI   @ ALPENA TWP.  cleared roadside on we5t side of us-23 north in fairly dry, rocky soil. [       Dj3 john mcgill 45.199962 gR_   b59XX 30   -83.444366 3p   F5 stellatum  MAIANTHEMUM qNL*    v9K/ 1339026  sNP united states 
{"catalogNumber": "1339026", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum stellatum", "scientificNameAuthorship": "", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "stellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John McGill", "recordNumber": "30", "verbatimEventDate": "", "habitat": "Cleared roadside on west side of US-23 North in fairly dry, rocky soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Alpena Twp.", "decimalLatitude": "45.199962", "decimalLongitude": "-83.444366", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}