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": ""}
  United States C a       /7 CANESCENS  -85.784558 NM p>  FABACEAE M%mA     S.`N. :t[     H< PURSH  < michigan     lydia cole AMORPHA Y -4p   Dy =U 42.209251   9A    mattawan. amorph4 canescens xe=s`   
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Amorpha canescens", "scientificNameAuthorship": "Pursh", "genus": "Amorpha", "subgenus": "", "specificEpithet": "canescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Lydia Cole", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Mattawan.", "decimalLatitude": "42.209251", "decimalLongitude": "-85.784558", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}