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": ""}
  Dioscoreales H <_$    WBk 20.6724 Bertero ex Spreng. V     &G~X in low second growth  R  -88.5431 dioscorea  x     YUCATÃ¡N -TT&         C. Lundell & A. Lundell 1Q     1145764 /9.   w746j pilosiuscuola
{"catalogNumber": "1145764", "order": "Dioscoreales", "family": "", "scientificName": "", "scientificNameAuthorship": "Bertero ex Spreng.", "genus": "Dioscorea", "subgenus": "", "specificEpithet": "pilosiuscula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Lundell & A. Lundell", "recordNumber": "", "verbatimEventDate": "", "habitat": "In low second growth", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "", "decimalLatitude": "20.6724", "decimalLongitude": "-88.5431", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}