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": ""}
    1934-07-01 L. w]w    UF ALFRED F. WHITING carica ~Sh5       b Rosales  MORACEAE x4bw.    6sB>3 SAN LUIS POTOS|  CYRqUS L. LUNDELL |    ficus carica :_    ]aFM CONTACT UM HERBARIUM 942 m   X`T Mexico  1266539 Qn  ficus J  
{"catalogNumber": "1266539", "order": "Rosales", "family": "Moraceae", "scientificName": "Ficus carica", "scientificNameAuthorship": "L.", "genus": "Ficus", "subgenus": "", "specificEpithet": "carica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Cyrus L. Lundell", "recordedBy": "Alfred F. Whiting", "recordNumber": "942", "verbatimEventDate": "1934-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}