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": ""}
1546451 -_$   canamar amazona t            62544 -+_U  ARMENIACA  Sdt   jclq^ Thomas B. Croat  f  4cre  & NORTH OF CRUZIERO DO SUL, DOWNSTREAM AaLONG RÃ­O JURUA, ALONG VARSEA RIVERBANK FOREST, ABOUT 1 KM UPSTREAM FROM FLORESTA  Z~ 1986-08-23  @ MALPIGHIACEAE      Bunchosia armeniaca ;K?  
{"catalogNumber": "1546451", "order": "", "family": "Malpighiaceae", "scientificName": "Bunchosia armeniaca", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "armeniaca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas B. Croat", "recordNumber": "62544", "verbatimEventDate": "1986-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Acre", "county": "Canamar Amazona", "municipality": "", "locality": "North of Cruziero do Sul, downstream along R\u00c3\u00ado Jurua, along Varsea riverbank forest, about 1 km upstream from Floresta", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}