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": ""}
 ^2 belize     1_1 4830   i B Senna   GHoh  uniflora  CNTACT UM HERBARIUM w   1182820 AC[M?     jTz<| CYRUS L. LUNDELL  Nan 1933-08-04         fabaceae UJSN)  (p.miller) h.s.irwin & barneby HpH^   fabales ?q 
{"catalogNumber": "1182820", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(P.Miller) H.S.Irwin & Barneby", "genus": "Senna", "subgenus": "", "specificEpithet": "uniflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus L. Lundell", "recordNumber": "4830", "verbatimEventDate": "1933-08-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}