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   CROTON CUNEATUS  S O z UPPER TAKUTU-UPPER ESSEQUIBO   SHRUB,2 M; FRUITS GREEN ~V`   $)~4: -59.2494.444  XFVw klotzsch  hQ%  H. D. CLARKE 5058 v+  :  2â°5'56"n 59â°14'58"w     2.0988889 >|H   1 Malpighiales croton Ju       YUo^ 240  x9 Guyana   j!e@ cuneatus kuyuwini r., 0-5km w of landing at terminus of traiCl from karaudarnau & parabara savanna ,N&PF  euphorbiaceae R>  1543999 ~~    no data KOj   W RIPARIA VEGETATION  1997-05-31 Xq  
{"catalogNumber": "1543999", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton cuneatus", "scientificNameAuthorship": "Klotzsch", "genus": "Croton", "subgenus": "", "specificEpithet": "cuneatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. D. Clarke", "recordNumber": "5058", "verbatimEventDate": "1997-05-31", "habitat": "Riparian vegetation", "occurrenceRemarks": "Shrub,2 m; fruits green", "associatedTaxa": "", "country": "Guyana", "stateProvince": "Upper Takutu-Upper Essequibo", "county": "no data", "municipality": "", "locality": "Kuyuwini R., 0-5 km W of landing at terminus of trail from Karaudarnau & Parabara Savanna", "decimalLatitude": "2.0988889", "decimalLongitude": "-59.2494444", "verbatimCoordinates": "2\u00c2\u00b05'56\"N 59\u00c2\u00b014'58\"W", "minimumElevationInMeters": "240", "maximumElevationInMeters": ""}