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": ""}
  L cactaceae   F. Ventura A. +kzi=  (Soland. ex J. Mill.) Stearn jP      1970-0316 w?XkM  S. AVENDAÃ±O  :    CARYOPHYLLALES 4          r:Y9 Veracruz     baccifra ] 
{"catalogNumber": "", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "", "scientificNameAuthorship": "(Soland. ex J. Mill.) Stearn", "genus": "", "subgenus": "", "specificEpithet": "baccifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "S. Avenda\u00c3\u00b1o", "recordedBy": "F. Ventura A.", "recordNumber": "", "verbatimEventDate": "1970-03-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}