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": ""}
   6 Rosaceae   Usx? Alchemilla  <3kD CONTACT UM HERBARIUM  CHAM. & SCHLTDL. iSKS    venusta g; S   W^x]z Mexico  vWf e. balls & w. gourlay   rosales /2E:    b4335 :xz`   1938-04-25 1g-5    Alchemilla venusta   Vf    1185162  [  
{"catalogNumber": "1185162", "order": "Rosales", "family": "Rosaceae", "scientificName": "Alchemilla venusta", "scientificNameAuthorship": "Cham. & Schltdl.", "genus": "Alchemilla", "subgenus": "", "specificEpithet": "venusta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. Balls & W. Gourlay", "recordNumber": "B4335", "verbatimEventDate": "1938-04-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}