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": ""}
 oA Croton parvifolius  parvifolius g4    1544445 X@L   cRA#  Croton ARBUSTO RAMOSO, HASTA 1 M ALT x2   h p. e. berry euphorbiaceae _   -Cxqo m. dematteis, a. schinini  MÃ¼ll.Arg. >DUF:^  Uruguay i:   ? no data Malpighiales        E sierra de aurora, 30 km w de rivera, camino a masoller EN CERROS, SUELO PEDREGOSO, SECO N        5T 1446
{"catalogNumber": "1544445", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton parvifolius", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "Croton", "subgenus": "", "specificEpithet": "parvifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P. E. Berry", "recordedBy": "M. Dematteis, A. Schinini", "recordNumber": "1446", "verbatimEventDate": "", "habitat": "En cerros, suelo pedregoso, seco", "occurrenceRemarks": "Arbusto ramoso, hasta 1 m alt", "associatedTaxa": "", "country": "Uruguay", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Sierra de Aurora, 30 km W de Rivera, camino a Masoller", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}