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": ""}
  nl~  Alismatales robert r haynes Bp4   W@ MEXICO   J Alismataceae  Y VZ michli   e- ACAPETAHUA; CERRITO ACAPETAHUA 1116218 d8`   /vm echinodorus   lt chinodorus paniculatus   4p ACAPETAHUA paniculatus E @L   u Chiapas    ,  -92.6839 EIZI MATUDA   Ur  15.285 :^Q6    z 1947-07-28     i 16829 
{"catalogNumber": "1116218", "order": "Alismatales", "family": "Alismataceae", "scientificName": "Echinodorus paniculatus", "scientificNameAuthorship": "Micheli", "genus": "Echinodorus", "subgenus": "", "specificEpithet": "paniculatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "Eizi Matuda", "recordNumber": "16829", "verbatimEventDate": "1947-07-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "Acapetahua", "municipality": "", "locality": "Acapetahua; Cerrito Acapetahua", "decimalLatitude": "15.285", "decimalLongitude": "-92.6839", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}