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": ""}
  1988-11-29 u rU    b 1549427      BYRSONIMA Qyn    $b J17Â°46'S, 63Â°18'W   36944  DeD         c 6Lr 13 KM W OF CENTER OF SANTA CRUZ, "PAMPA DEL CAYABO" CYDONIIFOLIA 8[b   Santa Cruz 65 KD    tR m. nee, g. coimbra s. 
{"catalogNumber": "1549427", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "cydoniifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Nee, G. Coimbra S.", "recordNumber": "36944", "verbatimEventDate": "1988-11-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Santa Cruz", "county": "", "municipality": "", "locality": "13 km W of center of Santa Cruz, \"Pampa del Cayabo\"", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "17\u00c2\u00b046'S, 63\u00c2\u00b018'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}