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": ""}
B. HOFFMAN 1  BYRSONIMA CARRAOANA t y0S  steyerm. xK:~B   /T; guyana byrsonima        2968 (  $    Malpighiaceae ^   Wx$ 6 cuyuni-mazaruni  F  Malpighiales contact um herbarium V2  NO DATA C         m#i# carraoana    HsW 1992-10-13  h->Yl 1548585
{"catalogNumber": "1548585", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Byrsonima carraoana", "scientificNameAuthorship": "Steyerm.", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "carraoana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. Hoffman", "recordNumber": "2968", "verbatimEventDate": "1992-10-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guyana", "stateProvince": "Cuyuni-Mazaruni", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}