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": ""}
     EUPHORBIAGEAE Qu  Croton `G   mt`. 4Â°26'S. 44Â°58'W       M. J. HUFT W    ^mWY CROTON CAJUARA   d435 ++=.   hillside vegetation by trail & lit disturbed hilltop forest c    . MaranhÃ£o     I -4.43333  
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton cajucara", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M. J. Huft", "recordedBy": "", "recordNumber": "D435", "verbatimEventDate": "", "habitat": "Hillside vegetation by trail & lit disturbed hilltop forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Maranh\u00c3\u00a3o", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-4.43333", "decimalLongitude": "", "verbatimCoordinates": "4\u00c2\u00b026'S. 44\u00c2\u00b058'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}