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": ""}
  ?@7]. united states caryophyllales cU    leptocaulis 5   Txas  ZNZ  Margery S. Anthony e9g*C     ~6uwk l. benson CACTACEAE NS 0,    #z Brewster   ,Ry!u CYLINDROPUNTIA  723 H  WITH BOUTELOUA-YFUCCA   4IY    1644209  )9C      2Cq Cylindropuntia leptocaulis  1948-07-07 K    %@7(d se of marathon
{"catalogNumber": "1644209", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Cylindropuntia leptocaulis", "scientificNameAuthorship": "", "genus": "Cylindropuntia", "subgenus": "", "specificEpithet": "leptocaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. Benson", "recordedBy": "Margery S. Anthony", "recordNumber": "723", "verbatimEventDate": "1948-07-07", "habitat": "With Bouteloua-Yucca", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brewster", "municipality": "", "locality": "SE of Marathon", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}