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": ""}
      7 1160193       Up engelm.  TERRENOS ALUVIALES CON VEGETACIÃ³N DE LARREA &~     7 -101.101  LEgtb 6719   >s % CROTON CORYMBULOSUS 1955-10-07 %F^   fz CROTON   2n euphorbiaceae   
{"catalogNumber": "1160193", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton corymbulosus", "scientificNameAuthorship": "Engelm.", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6719", "verbatimEventDate": "1955-10-07", "habitat": "Terrenos aluviales con vegetaci\u00c3\u00b3n de Larrea", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-101.101", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}