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": ""}
   Q%O dulcis   :a f Malpighiales  a. stork I gY       G  1974-05-05   (r 1283005    ?i SWITZERLAND     ChÃªnaie mixte dz~   zh$[A s.n.  VAUD gjB  Euphorbia dulcis r F:  l. WJ  A. Stok BBJU 
{"catalogNumber": "1283005", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia dulcis", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "dulcis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Stork", "recordedBy": "A. Stork", "recordNumber": "s.n.", "verbatimEventDate": "1974-05-05", "habitat": "Ch\u00c3\u00aanaie mixte", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Switzerland", "stateProvince": "Vaud", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}