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": ""}
 mapighiales lEm    a. schinini I    0k argentina   Borde isleta de selva 0 jLU     Euphorbiaceae -     sV(  544 r. vanni, j. daviã±a  l. pietrarelli R     Arbol 3-4 m alt. flores blancas E ,LL     < 1986-10-18  1667364  Q1[~   T4 Misiones
{"catalogNumber": "1667364", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Schinini", "recordedBy": "R. Vanni, J. Davi\u00c3\u00b1a y L. Pietrarelli", "recordNumber": "544", "verbatimEventDate": "1986-10-18", "habitat": "Borde isleta de selva", "occurrenceRemarks": "Arbol 3-4 m alt. flores blancas", "associatedTaxa": "", "country": "Argentina", "stateProvince": "Misiones", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}