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": ""}
44 DF      united states   R%99 Hooker  d D MEERB.  3  Impatiens  impatiens capensis 7    nebraska S[9Tt  marshy meadow 8?   cape+nsis <   4+D Ericales 1933-08-14 V   Of Balsaminaceae    G&v E of Kelso (6 mi. E of Mullen).  D b. t. ostenson   1435415 o _>     
{"catalogNumber": "1435415", "order": "Ericales", "family": "Balsaminaceae", "scientificName": "Impatiens capensis", "scientificNameAuthorship": "Meerb.", "genus": "Impatiens", "subgenus": "", "specificEpithet": "capensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. T. Ostenson", "recordNumber": "44", "verbatimEventDate": "1933-08-14", "habitat": "Marshy meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Nebraska", "county": "Hooker", "municipality": "", "locality": "E of Kelso (6 mi. E of Mullen).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}