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": ""}
  LORETO 6CL    5M##m cuneatus TREE CA. 6 M. FLOWER GREENISH WHITE *m!Gw   HAE9 150      1976-12-10 (6Ywg   ff! Euphorbiaceae   *Lx MALPIGHIALES   croton cuneatus y5p  DTTO. IQUITO. RIO MOMON, TRIBUTARY OFRIO NANAY u0V   upland humid forest CJP#]   dzo croton maynas H t    
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton cuneatus", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "cuneatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1976-12-10", "habitat": "Upland humid forest", "occurrenceRemarks": "Tree ca. 6 m. Flowers greenish white", "associatedTaxa": "", "country": "", "stateProvince": "Loreto", "county": "Maynas", "municipality": "", "locality": "Dtto. Iquito. Rio Momon, tributary of Rio Nanay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "150", "maximumElevationInMeters": ""}