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": ""}
  calvin h. kauf+fman g9nk     WWo 42.425075 CERCIS H    L canadensis Cercis canadensis l9R t  1913-06-22 >2  livingston O_L5l    portage lake [at gaige's cottage, fi1de e.b. main]     Fabaceae @      Kkvp Fabales -83.913954 s   L. s_h1    UNITED TATES = 1m    
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Cercis canadensis", "scientificNameAuthorship": "L.", "genus": "Cercis", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Calvin H. Kauffman", "recordNumber": "", "verbatimEventDate": "1913-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Livingston", "municipality": "", "locality": "Portage Lake [at Gaige's cottage, fide E.B. Main]", "decimalLatitude": "42.425075", "decimalLongitude": "-83.913954", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}