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": ""}
    %t Chiquito9s  2801 WzOjy  oblongifolia <m4  ByTrsonima 0k  ^      a chiquitos, serrania de santiago, 3km n of santiago de chiquitos    5G 1550917   B~+ 18â°20's; 59â°40'w      A 1987-10-15     TIM KILLEEN |%OK~  
{"catalogNumber": "1550917", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "oblongifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Tim Killeen", "recordNumber": "2801", "verbatimEventDate": "1987-10-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Chiquitos", "municipality": "", "locality": "Chiquitos, Serrania De Santiago, 3km N of Santiago de Chiquitos", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "18\u00c2\u00b020'S; 59\u00c2\u00b040'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}