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": ""}
  7988 NCZ  c. l. lundell, 4melia a. lumdell zg_!l     no data 6,        k. 26, merida-prgreso road 6  MEXICO oN   Lt (L.) Hummelinck  t CARLOS GÃ³MEZ HINOSTROSA cactaceae G      1641141 3 &E[   BS[ 1938-05  F sQX YucatÃ¡n ACANTHOCEREUS Ev  
{"catalogNumber": "1641141", "order": "", "family": "Cactaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Hummelinck", "genus": "Acanthocereus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Carlos G\u00c3\u00b3mez Hinostrosa", "recordedBy": "C. L. Lundell, Amelia A. Lundell", "recordNumber": "7988", "verbatimEventDate": "1938-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Yucat\u00c3\u00a1n", "county": "no data", "municipality": "", "locality": "Km. 26, Merida-Progreso road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}