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": ""}
      2003-05-13 K^kb;        southfield, along rouge river south [of twelve mile road and west of bell road. lat. & long.: 42â°29'39"n, 83â°16'27"w ^x))    celastraceae ^    yj  NEAR TOP OF LOPE ABOVE STREAM, IN MESIC DECIDUOUS UPLAND FOREST.       MICHIGAN N r  
{"catalogNumber": "", "order": "", "family": "Celastraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2003-05-13", "habitat": "Near top of slope above stream, in mesic deciduous upland forest.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Southfield, along Rouge River south of Twelve Mile Road and west of Bell Road. Lat. & Long.: 42\u00c2\u00b029'39\"N, 83\u00c2\u00b016'27\"W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}