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": ""}
H. KURZ cC   STRICTA #z  united states lk4  Cactaceae   hP  along coast at east poimt gw-   CY -m opuntia stricta  (haw.) haw.   (;   Florida $  1644468 l`nx     aK 291      Yo Franklin 1942-08-28 i< &$    caryophyllales  giAC     2>E<] O SHELL MOUNDS
{"catalogNumber": "1644468", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Opuntia stricta", "scientificNameAuthorship": "(Haw.) Haw.", "genus": "", "subgenus": "", "specificEpithet": "stricta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. Kurz", "recordNumber": "291", "verbatimEventDate": "1942-08-28", "habitat": "On shell mounds", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Franklin", "municipality": "", "locality": "along coast at East Point", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}