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  F+ 2    7 m[G B.G. Schubert    9iX 4425         Dioscoreaceae     REMOTIFLORA Q/  Llano vine d@5q   H 19.0431 -100.168 [%   :@, Mexico   BC Kunth   ,?*>R 11458j30  d@x5? discor3a remotiflora 
{"catalogNumber": "1145830", "order": "", "family": "Dioscoreaceae", "scientificName": "Dioscorea remotiflora", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "remotiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "B.G. Schubert", "recordedBy": "", "recordNumber": "4425", "verbatimEventDate": "", "habitat": "Llano vine", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.0431", "decimalLongitude": "-100.168", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}