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": ""}
1942-01 nAe:     k$ 1644141 Cactaceae l B    OCHROCENTRA ]/@   sI`T 278   UNITED SATES YDrl    nHP<& Herman Kurz  yHO Daytona Beach          J Opuntia opuntia ochrocentra e  florida ^59f   
{"catalogNumber": "1644141", "order": "", "family": "Cactaceae", "scientificName": "Opuntia ochrocentra", "scientificNameAuthorship": "", "genus": "Opuntia", "subgenus": "", "specificEpithet": "ochrocentra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Herman Kurz", "recordNumber": "278", "verbatimEventDate": "1942-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "", "municipality": "", "locality": "Daytona Beach", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}