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": ""}
1948-07-08 6C   dj`6b l. benson  TUNICATA      YER 1 mi. s. of Haymond  1644234 CxoP.     Lx2I in draw with acacia-prosopis    ;)GbS BREWSTER     e TEXAS  x-nZf Cylindropuntia  (lehm.) f.m.knutb in backeb. & f.m.knuth JeZc    ~N UNITED STATES 737 F`/5  Caryophyllales T y  CACTACEAE l`j   margery s. anthony _S# 
{"catalogNumber": "1644234", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "", "scientificNameAuthorship": "(Lehm.) F.M.Knuth in Backeb. & F.M.Knuth", "genus": "Cylindropuntia", "subgenus": "", "specificEpithet": "tunicata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L. Benson", "recordedBy": "Margery S. Anthony", "recordNumber": "737", "verbatimEventDate": "1948-07-08", "habitat": "In draw with Acacia-Prosopis", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brewster", "municipality": "", "locality": "1 mi. s. of Haymond", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}