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": ""}
3926 Fz   &  FABALES MEXICO ?Ze+=   ?]v/ 21.9886       @T -99.0223  1891-11-11 E~ZR7    Io 1182526   E FABACEAE SAN LUIS POTOSI O  RICH WOODS Exzh|   h CYRUS G. PRINGLE   ? gGo A. LASSEIGNE   ;JEki SENNA PENDULA    o9,5% escuela granja vickos dif; micos (WILLD.) H.S.IRWIN & BARNEBY Zy  
{"catalogNumber": "1182526", "order": "Fabales", "family": "Fabaceae", "scientificName": "Senna pendula", "scientificNameAuthorship": "(Willd.) H.S.Irwin & Barneby", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Lasseigne", "recordedBy": "Cyrus G. Pringle", "recordNumber": "3926", "verbatimEventDate": "1891-11-11", "habitat": "Rich woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Escuela Granja Vickos DIF; Micos", "decimalLatitude": "21.9886", "decimalLongitude": "-99.0223", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}