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": ""}
 M6B k euphorbiaceae     IP u Malpighiales        JACQ.       S@ small tree 7 m. high, 8 cm. dbh. bark gray, smooth, lichen patches. flrs. greenish, monoeciou      Elbert L. Little, Jr., & Ruby Rice Little 5]QlV  lyman b. smith SqP.C    diversifolia R4CjR   l$fz 1945-03-05  4 9562 
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Jacq.", "genus": "", "subgenus": "", "specificEpithet": "diversifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Lyman B. Smith", "recordedBy": "Elbert L. Little, Jr., & Ruby Rice Little", "recordNumber": "9562", "verbatimEventDate": "1945-03-05", "habitat": "", "occurrenceRemarks": "Small tree 7 m. high, 8 cm. DBH. Bark gray, smooth, lichen patches. Flrs. greenish, monoeciou", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}