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": ""}
  E GREGGII   Un3 fabales       pollard ex a.heller FJX6     Phr Mexico 1959-10-18 Y4   FABACEAE :&  m. johnston k  chama3crista WUUU    M3tc JUÃ¡REZ CIUDAD BENITO JUÃ¡REZ; 13 MI E OF MONTERREY, 1 MI W OF VILLA JUÃ¡REZ v,E   5Te nuevo leon 4348A ?jA R  25.6583 r  -100.1 >   Ghamaecrista greggii 6E 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Chamaecrista greggii", "scientificNameAuthorship": "Pollard ex A.Heller", "genus": "Chamaecrista", "subgenus": "", "specificEpithet": "greggii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Johnston", "recordNumber": "4348A", "verbatimEventDate": "1959-10-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nuevo Leon", "county": "Ju\u00c3\u00a1rez", "municipality": "", "locality": "Ciudad Benito Ju\u00c3\u00a1rez; 13 mi E of Monterrey, 1 mi W of Villa Ju\u00c3\u00a1rez", "decimalLatitude": "25.6583", "decimalLongitude": "-100.1", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}