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": ""}
 h?SSN cuneatus Tree ca. 6 m. Flowersgreenish white z^     6^D;X Christopher Davidson  5364     LORETO ` !     peru xL^.`      qt 1544002    %9*? Klotzsch 150 n~% 5   y1< UPLAND HUMID FOREST   c 2l CROTON   C dtto. iquito. rio momon, tributary of rio nanay EUPHORBIACEAE  S%_ 
{"catalogNumber": "1544002", "order": "", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Klotzsch", "genus": "Croton", "subgenus": "", "specificEpithet": "cuneatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Christopher Davidson", "recordedBy": "", "recordNumber": "5364", "verbatimEventDate": "", "habitat": "Upland humid forest", "occurrenceRemarks": "Tree ca. 6 m. Flowers greenish white", "associatedTaxa": "", "country": "Peru", "stateProvince": "Loreto", "county": "", "municipality": "", "locality": "Dtto. Iquito. Rio Momon, tributary of Rio Nanay", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "150", "maximumElevationInMeters": ""}