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": ""}
  3!K  N 43Â° 59.897'; W 86Â° 28.011'     SCANDENS d] B    iN  500    2014-08-24 u   ^e$ david c. dister OCCASIONAL. sOlk  in open weedy hilltop, by edge of sugar maple forest, pk  FALLOPIA SCANDENS nQ   z michigan   B 1482028    MASON ~AS^    9 polygonaceae   mhu (L.) HOLUB 
{"catalogNumber": "1482028", "order": "", "family": "Polygonaceae", "scientificName": "Fallopia scandens", "scientificNameAuthorship": "(L.) Holub", "genus": "", "subgenus": "", "specificEpithet": "scandens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "David C. Dister", "recordNumber": "500", "verbatimEventDate": "2014-08-24", "habitat": "in open weedy hilltop, by edge of sugar maple forest,", "occurrenceRemarks": "occasional.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mason", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "N 43\u00c2\u00b0 59.897'; W 86\u00c2\u00b0 28.011'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}