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": ""}
 n~ lythrum lineare   MYRTALES w        lBoN+ L.  1938-09-04  p     B 1433743    # gv) VIRGINIA   d3 lineare    marshy edge of river u29~U   F.J. Hermann & B.M. Robertson f^-     aQ! UNITED STATES 
{"catalogNumber": "1433743", "order": "Myrtales", "family": "", "scientificName": "Lythrum lineare", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "lineare", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.J. Hermann & B.M. Robertson", "recordNumber": "", "verbatimEventDate": "1938-09-04", "habitat": "marshy edge of river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}