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": ""}
   !;~ 0.5 MILE SW OF LAFAYETTE, W BANK OF WABASH RIVER VLLEY   nasturtium officinale ?a     indiana #!r j    officin4le       Z!` 1432150    k BRASSICACEAE  18859 $    W. T. Aiton     Springy place on W bank of river Ob]_  ray c. friesner o>    nasturtium + 
{"catalogNumber": "1432150", "order": "", "family": "Brassicaceae", "scientificName": "Nasturtium officinale", "scientificNameAuthorship": "W. T. Aiton", "genus": "Nasturtium", "subgenus": "", "specificEpithet": "officinale", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ray C. Friesner", "recordNumber": "18859", "verbatimEventDate": "", "habitat": "Springy place on W bank of river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Indiana", "county": "", "municipality": "", "locality": "0.5 mile SW of Lafayette, W bank of Wabash River valley", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}