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": ""}
  <nn0 MALPIGHIALES    BLONANIAc ELLIPTICA VAR. SPINOSA  %YvT  19077  ?  1157449 X @      euphorbiaceae . ]D   VAR. J    *F8e BONANIA  5Vv CUBA    P` ELLIPTICA     ~V= SPINOSA   z_8#H E. L. EKMAN  K]li (Urb.) Borhidi  (v oriente SANTIAGO DE CU5BA, AT CABO CRUZ hR 
{"catalogNumber": "1157449", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Bonania elliptica var. spinosa", "scientificNameAuthorship": "(Urb.) Borhidi", "genus": "Bonania", "subgenus": "", "specificEpithet": "elliptica", "verbatimTaxonRank": "var.", "infraspecificEpithet": "spinosa", "identifiedBy": "", "recordedBy": "E. L. Ekman", "recordNumber": "19077", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "Oriente", "county": "", "municipality": "", "locality": "Santiago de Cuba, at Cabo Cruz", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}