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": ""}
 e 184  g1$5 BRIAN >L. DORSEY   7=2 TOBLIARA   -24.965866 )[|  Madagascar |e   46.619983 ,US.   n?T(R DENISII  oudejans H L   euphorbia I<&  WITH CROTON SP. AND E. ALLUAUDII.  N      voucher for silca sample small, much-bramched shrub, 1 m. latex white. leaves mall emarginated â obcordate.  fvf    |491459 plS  2009-02-20 [^     
{"catalogNumber": "1491459", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Oudejans", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "denisii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian L. Dorsey", "recordNumber": "184", "verbatimEventDate": "2009-02-20", "habitat": "With Croton sp. And E. alluaudii.", "occurrenceRemarks": "Voucher for silica sample Small, much-branched shrub, 1 m. Latex white. Leaves mall emarginated \u00e2\u0080\u0093 obcordate.", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Toliara", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-24.965866", "decimalLongitude": "46.619983", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}