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. I. Lei ;L5  1543023 7   malpighiales ]l   Ku Tung Village, Pak Shik Ling vicinity y2    / TIGLIUM  woody, erect; 4m high 9 cm. diam; fl. yellow, fragrant 7?4  1933-07-31 *  901 $*   %N Fairly common; dry level land, loam, scatteredshrubs     #M Hainan   XQ` China     qqO v CHING MAI L. og   G /Q CROTON TIGLIUM EUPHORBIACEAE T wHJ    f/mf+ croton
{"catalogNumber": "1543023", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton tiglium", "scientificNameAuthorship": "L.", "genus": "Croton", "subgenus": "", "specificEpithet": "tiglium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. I. Lei", "recordNumber": "901", "verbatimEventDate": "1933-07-31", "habitat": "Fairly common; dry level land, loam, scattered shrubs", "occurrenceRemarks": "woody, erect; 4m high 9 cm. diam; fl. yellow, fragrant", "associatedTaxa": "", "country": "China", "stateProvince": "Hainan", "county": "Ching Mai", "municipality": "", "locality": "Ku Tung Village, Pak Shik Ling vicinity", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}