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": ""}
 -86.44371 .   as7erales Xt5    AGERATINA A5Q   W8as "flowers white. (also noted in thickets along outlet of chapel lake.)"  ^#6  frequent, moist shaded thickets ASTERACEAE X!~   ck4 1249476   [> UNITED STATES 9676  L~A    t/,I1 ageqratina altissima  HvX 46.528538   NEAR FOOT OF CHAPEL FALLS, CA. 4.5 MI. NNW OF MELSTRAND. euE7j   Jje G altissima 1960-08-13 #omqM    :  ALGER (L.) R. M. King & H. Rob.  W   L Edward G. Voss  = MICHIGAN 
{"catalogNumber": "1249476", "order": "Asterales", "family": "Asteraceae", "scientificName": "Ageratina altissima", "scientificNameAuthorship": "(L.) R. M. King & H. Rob.", "genus": "Ageratina", "subgenus": "", "specificEpithet": "altissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "9676", "verbatimEventDate": "1960-08-13", "habitat": "frequent, moist shaded thickets", "occurrenceRemarks": "\"Flowers white. (Also noted in thickets along outlet of Chapel Lake.)\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "near foot of Chapel Falls, ca. 4.5 mi. NNW of Melstrand.", "decimalLatitude": "46.528538", "decimalLongitude": "-86.44371", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}