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": ""}
    AAy+ Low, open field. Wayne 2[$ r  sylvestri[s `   42.399725 -7|  BRASSICACEAE 8upV   4I s.n. (L.) BESSER T    <3`Q 1916-06-24 brassicales ox   [WMU sheet not seen by RLS: "Open field, Greenfield Twp. Wayne county."] DuXkk    Ty9w Rorippa  bS] 146430 Rorippa sylvestris @ &   nG CECIL BILLINGTON mic(higan /   XR  United States  -83.1?75212 w  Grand River Avenue near Detroit City Limits. (2H   w02 Ronald L. Stuckey
{"catalogNumber": "1464230", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Rorippa sylvestris", "scientificNameAuthorship": "(L.) Besser", "genus": "Rorippa", "subgenus": "", "specificEpithet": "sylvestris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ronald L. Stuckey", "recordedBy": "Cecil Billington", "recordNumber": "s.n.", "verbatimEventDate": "1916-06-24", "habitat": "Low, open field.", "occurrenceRemarks": "[WMU sheet not seen by RLS: \"Open field, Greenfield Twp. Wayne county.\"]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Grand River Avenue near Detroit City Limits.", "decimalLatitude": "42.399725", "decimalLongitude": "-83.175212", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}