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": ""}
   CYLINDROPUNTIA LEPTOCAULIS vyCW  1644211 k-2;h   7t# margery s. anthony   leptocaulis <X.x  BREWSTER  b    1948-08-14 64h    Pe+<c cactaceae 969 L;x_%    Caryophyllales A/P   25 mi. along rd. to Reagan Canyon 5]     D UNITED STATES With Larrea-Flourensia, on sandy soil     
{"catalogNumber": "1644211", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Cylindropuntia leptocaulis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "leptocaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Margery S. Anthony", "recordNumber": "969", "verbatimEventDate": "1948-08-14", "habitat": "With Larrea-Flourensia, on sandy soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Brewster", "municipality": "", "locality": "25 mi. along rd. to Reagan Canyon", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}