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": ""}
 MR mexico 18.3668 lW    = pachyrhizus   fabaceae lL   _H EROSUS    E e.j. alexander  n%Au4 fabales   Paghyrhizus erosus PB   1179398 .~  1945-08-O9 4   4_ teloloapan  W FW los sabinos; canyon de los sabinos   GUERRERO s-j2w    KMM xa54  
{"catalogNumber": "1179398", "order": "Fabales", "family": "Fabaceae", "scientificName": "Pachyrhizus erosus", "scientificNameAuthorship": "", "genus": "Pachyrhizus", "subgenus": "", "specificEpithet": "erosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.J. Alexander", "recordNumber": "XA54", "verbatimEventDate": "1945-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "Teloloapan", "municipality": "", "locality": "Los Sabinos; canyon de Los Sabinos", "decimalLatitude": "18.3668", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}