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": ""}
 mP[cr 1542930  OXY J. TAPPING    %[1 1960-11   yeLq4 croton  Wankie bhZ  SHRUBGROUND STONEY IN BA/PT FOREST 2zcU!   OA` MALPIGHIALES    Burch. C   &]  CROTON GRATISSIMVS  Zimbabwe   UFF     4ZJ Euphorbiaceae    4O1 malindi sidnig gratissimus  tGAu  24160 _N4J   rhodesia [ r` 
{"catalogNumber": "1542930", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton gratissimus", "scientificNameAuthorship": "Burch.", "genus": "Croton", "subgenus": "", "specificEpithet": "gratissimus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Tapping", "recordNumber": "24160", "verbatimEventDate": "1960-11", "habitat": "", "occurrenceRemarks": "shrub ground stoney in Ba/PT forest", "associatedTaxa": "", "country": "Zimbabwe", "stateProvince": "Rhodesia", "county": "Wankie", "municipality": "", "locality": "Malindi Sidnig", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}