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": ""}
 43.96613 +G A   upL WEED IN LAWN AT MID-MICHIGAN COMM. COLLEGE          9i TARAXACUM  :(4)x 3766        -84.75744 g:WtQ    R ! F. H. Wigg.    UNITED STATEtS -d 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "F. H. Wigg.", "genus": "Taraxacum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3766", "verbatimEventDate": "", "habitat": "Weed in lawn at Mid-Michigan Comm. College", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.96613", "decimalLongitude": "-84.75744", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}