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": ""}
 CRASSULA AQUATICA  H  1937-10-17 !Dr   zTona pantanosa a los lados de un arroyo &/   san jose degracia C       5 Saxifragales   b> 2700 CRASSULACEAE Z   P MEXICO   nxnQ myron kimnach    A[  (l) schoenl.  vw aquatica       Zg_  1664937
{"catalogNumber": "1664937", "order": "Saxifragales", "family": "Crassulaceae", "scientificName": "Crassula aquatica", "scientificNameAuthorship": "(L.) Schoenl.", "genus": "", "subgenus": "", "specificEpithet": "aquatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Myron Kimnach", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1937-10-17", "habitat": "zona pantanosa a los lados de un arroyo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "San Jose de Gracia", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2700", "maximumElevationInMeters": ""}