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": ""}
  Euphorbiaceae  !6;x    3a8C K. KAINULAINEN  !@!i 225 2012-10-31 B  BEMARANUS 1s   P;6 spreading shrub 5 m      |9 Leandri     Madagascar ?1 ?    ; diana  OF Croton    malpighiales OO   
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Leandri", "genus": "Croton", "subgenus": "", "specificEpithet": "bemaranus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "K. Kainulainen", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2012-10-31", "habitat": "", "occurrenceRemarks": "Spreading shrub 5 m", "associatedTaxa": "", "country": "Madagascar", "stateProvince": "Diana", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "225", "maximumElevationInMeters": ""}