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": ""}
 Lepidium         @mCb8 clarence r. hanes -85.63778 ; U  Brassicales )) 4    ! KALAMAZOO BRASSICACEAE    LEPIDIUM PERFOLIATUM %o*H,    ] NO NAMED LOCALITY FOR CATALOG NO:1463970 alfalfa field. Qh? ,   I~H 1463970  ^*CF pDerfoliatum  a 1935-06-08      Bp6 42.11417 United States Ds^  Michigan Iv   
{"catalogNumber": "1463970", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Lepidium perfoliatum", "scientificNameAuthorship": "", "genus": "Lepidium", "subgenus": "", "specificEpithet": "perfoliatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clarence R. Hanes", "recordNumber": "", "verbatimEventDate": "1935-06-08", "habitat": "Alfalfa field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "No named locality for catalog no:1463970", "decimalLatitude": "42.11417", "decimalLongitude": "-85.63778", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}