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": ""}
 M JACQ.   MEXIbCO  =Yc  PROGRESO; PROGRESO e     X 1932-08-11    mesembryanthemifolia ;m    IJ9YF William C. Steere Euphorbia u%    euphorbia mesembryanthemifolia J%x      $p ON SANDY BEACH     2[_<s 3180  |. 21.2829 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Euphorbia mesembryanthemifolia", "scientificNameAuthorship": "Jacq.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "mesembryanthemifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William C. Steere", "recordNumber": "3180", "verbatimEventDate": "1932-08-11", "habitat": "On sandy beach", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Progreso; Progreso", "decimalLatitude": "21.2829", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}