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": ""}
    DESV. K. ROBERTSON .     G&  Convolvulus 1938-10-07 <^*E?      CONVOLVULUS NODIFLORUS eTr   0  NODIFLORUS    rdo_ 128197  m contact um herbarium convolvulaceae  /   IK solanales   Geo. B. Hinton /   5 MICHOACAN  >1 mexico   13335 Gy1x 
{"catalogNumber": "1298197", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Convolvulus nodiflorus", "scientificNameAuthorship": "Desv.", "genus": "Convolvulus", "subgenus": "", "specificEpithet": "nodiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "K. Robertson", "recordedBy": "Geo. B. Hinton", "recordNumber": "13335", "verbatimEventDate": "1938-10-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}