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": ""}
       kv euphorbiaceae UNITED STATES D   b~T 2345 EUPHO3RBIA c`       uc8 W. G. D'Arcy  j^R leucocephala john beckner 8D     EUPHORBIA LEUCOCEPHALA +   lotsy y[E   >)  CULTIVAT3D BUSH:ES 4 M. TALL BESIDE MCCARTY HALL, UNIVERSITY OF FLORIDA CAMPUS, GAINESVILLE   o|+h alachua  O 1662683  t 1967-12-16   *1H Malpighia&les
{"catalogNumber": "1662683", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia leucocephala", "scientificNameAuthorship": "Lotsy", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "leucocephala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "John Beckner", "recordedBy": "W. G. D'Arcy", "recordNumber": "2345", "verbatimEventDate": "1967-12-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Alachua", "municipality": "", "locality": "Cultivated bushes 4 m. tall beside McCarty Hall, University of Florida campus, Gainesville", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}