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": ""}
 C$> 1979-02-15 Florida lk     tirucalli ut     T(| 1662779  EUPHORBIACEAE Epd   l UNITED STATES EUPHORBIA ^6      $ 6jI EUPHORBIA TIRUCALLI fairchild tropical garden  + 7     5i  william t. gillis   &[ L. Malpighiales iA7   DADE L   e4 X-2-336. FROM AFRICA. JUICE MILKY AND KNOWN TO CAUSE BLINDNESS IF PLACED IN THE EYES 7579 -9^m 
{"catalogNumber": "1662779", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia tirucalli", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "tirucalli", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William T. Gillis", "recordNumber": "7579", "verbatimEventDate": "1979-02-15", "habitat": "", "occurrenceRemarks": "x-2-336. From Africa. Juice milky and known to cause blindness if placed in the eyes", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Dade", "municipality": "", "locality": "Fairchild Tropical Garden", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}