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": ""}
  h6>] 1949-05-18     1116067 Vf]gD   Ruppia maritima h    BERMUDA &RW  CONTACT UM HERBARIUM F3! Dt        &P  ALISMATALES maritima  W    ruppiaceae jY[  l. * 0[   albert j. bernatowicz s:n    ruppia : 
{"catalogNumber": "1116067", "order": "Alismatales", "family": "Ruppiaceae", "scientificName": "Ruppia maritima", "scientificNameAuthorship": "L.", "genus": "Ruppia", "subgenus": "", "specificEpithet": "maritima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Albert J. Bernatowicz", "recordNumber": "", "verbatimEventDate": "1949-05-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bermuda", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}