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": ""}
PACKERA Oz  michigan da+Ud        d debra k. trock   v kathleen a. kron Asterales SVy2  -86.316785 AP          X Z7  berrien    packera aumrea d <+   AUREA  u3P7   INDIAN BOWL AREA,T6S, R17W, SEC. 8, W-1/2.  s 
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "Packera aurea", "scientificNameAuthorship": "", "genus": "Packera", "subgenus": "", "specificEpithet": "aurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Debra K. Trock", "recordedBy": "Kathleen A. Kron", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Indian Bowl area, T6S, R17W, Sec. 8, W-1/2.", "decimalLatitude": "", "decimalLongitude": "-86.316785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}