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": ""}
  ? AMAZONAS     e 1983-06-29   $r c. a. cid  8.i 3952  w7l`y EUPHORBIACEAE Mabea nitida 6Bc    ?a Mata de igapo, solo arenoso    - brazil  MABEA ;=`Q      h C]q borba bacia do rio amaonas, rio canuma afluente do rio madeira, igarape caiaue  o)   % NITIDA Malpighiales &h   TM ~, 164477+9      spruce ex benth.
{"catalogNumber": "1644779", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Mabea nitida", "scientificNameAuthorship": "Spruce ex Benth.", "genus": "Mabea", "subgenus": "", "specificEpithet": "nitida", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. A. Cid", "recordNumber": "3952", "verbatimEventDate": "1983-06-29", "habitat": "Mata de igapo, solo arenoso", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Amazonas", "county": "Borba", "municipality": "", "locality": "Bacia do rio Amazonas, rio Canuma afluente do rio Madeira, igarape Caiaue", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}