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": ""}
     1476554 Anton A. Reznicek AZu^X  Ann Arbor Twp. University of Micbigan Botanical Gardens, Dixboro Site. 4.5 miles northeast of Ann Arbor. N of barn at Gate 4. Marshy area bordering feeder brook of Fleming Ceek. #     ABUNDANT. CLIMBING A8OUTG HERBACEOUS VEGETATION IN LOW, MARSHY AREA BORDERING FEEDER CREEK OF FLEMING CREEK. KG ?%     u`&Q! WASHTENAW  -83.662835 v        i 1059       s 42.300243 asprellum xp+F     Rubiaceae z#   
{"catalogNumber": "1476554", "order": "", "family": "Rubiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "asprellum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "1059", "verbatimEventDate": "", "habitat": "Abundant. Climbing about herbaceous vegetation in low, marshy area bordering feeder creek of Fleming Creek.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor Twp. University of Michigan Botanical Gardens, Dixboro Site. 4.5 miles northeast of Ann Arbor. N of barn at Gate 4. Marshy area bordering feeder brook of Fleming Creek.", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}