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": ""}
cactaceae N9  $   |Z  dc.  Ox Of 1261946  OPUNTIA LEUCOTRICHA  Guj8          a`J* 5796    K) cary*ophyllales leucotricha ?   ] 1934-07 C. L. Lundell        MEXICO j  "DURSNILLO", COLLECTED IN DURAS-NILLAL CLERIGO, CHARACAS-VENADO ROAD   (L  san luis potosi +*   
{"catalogNumber": "1261946", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Opuntia leucotricha", "scientificNameAuthorship": "DC.", "genus": "", "subgenus": "", "specificEpithet": "leucotricha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. L. Lundell", "recordNumber": "5796", "verbatimEventDate": "1934-07", "habitat": "", "occurrenceRemarks": "\"Dursnillo\", collected in duras-nillal clerigo, Characas-Venado road", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}