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": ""}
 @^  1993-11-26        02â°25'n, 59â°10'w b?w/5   ( +l3 UPPER TAKUTU-UPPER ESSEQUIBO  Tetrapterys discolor R3   3511 WO   discolor t[        U TETRAPTERYS  T. W. Henk3l Lh~     
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Tetrapterys discolor", "scientificNameAuthorship": "", "genus": "Tetrapterys", "subgenus": "", "specificEpithet": "discolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T. W. Henkel", "recordNumber": "3511", "verbatimEventDate": "1993-11-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Upper Takutu-Upper Essequibo", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "02\u00c2\u00b025'N, 59\u00c2\u00b010'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}