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": ""}
sagraeanus q2     AM4  CROTON SAGRAEANUS NO DATA T8#F  Croton o  CUBA `  43 fZg:2   !:= 1160837            mã¼ll. arg. M@   PROVINCE OF 5ANTA CLARA, DISTRICT OF CIENGFUEGOS       l euphorbiaceae 
{"catalogNumber": "1160837", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton sagraeanus", "scientificNameAuthorship": "M\u00c3\u00bcll. Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "sagraeanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "43", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Province of Santa Clara, district of Cienfuegos", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}