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": ""}
  mexico .  Tacotalpa  &_     EB orilla de arroyo  xO + FABALES  Lonchocarpus guatemalensis (Y.&b    tin -92.8243  .w$* 17.5934      fabaceae =jjD5     S 21474  FF. VENTURA A. D*        f tabasco
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Lonchocarpus guatemalensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Ventura A.", "recordNumber": "21474", "verbatimEventDate": "", "habitat": "Orilla de arroyo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tabasco", "county": "Tacotalpa", "municipality": "", "locality": "", "decimalLatitude": "17.5934", "decimalLongitude": "-92.8243", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}