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": ""}
  d  MICROSEPLA    i .j ipomoea microsepala  =fV!$ Mexico   I SINALOA benth. ~G   convolvulaceae n[     >-HQ HOWARD S. GENTRY     5561   ^ 1299519     m contact um herbarium  Solanaes dZ8^%   9qI 1941-02-12   a. mcdonald  7yo# 
{"catalogNumber": "1299519", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea microsepala", "scientificNameAuthorship": "Benth.", "genus": "", "subgenus": "", "specificEpithet": "microsepala", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. McDonald", "recordedBy": "Howard S. Gentry", "recordNumber": "5561", "verbatimEventDate": "1941-02-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sinaloa", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}