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": ""}
 53 euphorbiaceaze  ,@  1986-11-22  i?J 25819 bahia i   a1U santo amaro  -38.83333 o~w   malpighiales S?!   12â°35's 38â°50'w -wS~      n -12.58333    10 km w of s7o. amaro towards cachoeira. rain forest on hills     & 1667850    DALECHAMPIA 0E_0>  Pax & K.Hoffm.     
{"catalogNumber": "1667850", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Pax & K.Hoffm.", "genus": "Dalechampia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "25819", "verbatimEventDate": "1986-11-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Bahia", "county": "Santo Amaro", "municipality": "", "locality": "10 km W of Sto. Amaro towards Cachoeira. Rain forest on hills", "decimalLatitude": "-12.58333", "decimalLongitude": "-38.83333", "verbatimCoordinates": "12\u00c2\u00b035'S 38\u00c2\u00b050'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}