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": ""}
 var. & 7  Rorippa palustris var. hispida ;n   / -83.19798  1949-06-08 n-   o` malcolm e. mcdonald   Xu BARRIER BEACH, LOOSE SAND.  3J 1464183  hUm 42.01171  UNITD STATES 3.Ct   O[ Brassicales   |t Brassicaceae (DESV.) RYD8.  @lf   D HISPIDA Rorippa [  Ronald L. Stuckey I/T:~    n Monroe 5044 $ W<   Bq; Pointe Mouillee State Game Area.   palustris (?wj=  Michigan Y8 E 
{"catalogNumber": "1464183", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Rorippa palustris var. hispida", "scientificNameAuthorship": "(Desv.) Rydb.", "genus": "Rorippa", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "var.", "infraspecificEpithet": "hispida", "identifiedBy": "Ronald L. Stuckey", "recordedBy": "Malcolm E. McDonald", "recordNumber": "5044", "verbatimEventDate": "1949-06-08", "habitat": "Barrier beach, loose sand.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Monroe", "municipality": "", "locality": "Pointe Mouillee State Game Area.", "decimalLatitude": "42.01171", "decimalLongitude": "-83.19798", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}