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": ""}
   b 7u NUDIFLORUM    Clair A. Brown &    9 WOODS 42.296878 vH     8V Fabale5  united states  =$   north of wayne  PC  2739 +l%tL      Wayne 4O2   >] HYLODESMUM NUDIFLORUM     2 (l.) h. ohashi & r. r. mill  opu -83.387066
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "Hylodesmum nudiflorum", "scientificNameAuthorship": "(L.) H. Ohashi & R. R. Mill", "genus": "", "subgenus": "", "specificEpithet": "nudiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clair A. Brown", "recordNumber": "2739", "verbatimEventDate": "", "habitat": "Woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Wayne", "municipality": "", "locality": "North of Wayne", "decimalLatitude": "42.296878", "decimalLongitude": "-83.387066", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}