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": ""}
 (8`u United States  Cabomba caroliniana 6    cabombaceae W    g/ r MARION CABOMBA @F[#H     d 3192  1431726 Z$        VO linden club    V nymphaeales  _` B.B. Harris  r:F( texas  2 LbJ 1931-05-14  c E  caddo lake.  
{"catalogNumber": "1431726", "order": "Nymphaeales", "family": "Cabombaceae", "scientificName": "Cabomba caroliniana", "scientificNameAuthorship": "", "genus": "Cabomba", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B.B. Harris", "recordNumber": "3192", "verbatimEventDate": "1931-05-14", "habitat": "", "occurrenceRemarks": "Linden Club", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Marion", "municipality": "", "locality": "Caddo Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}