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": ""}
   1 (miq.) corner  :g-Ey walter n. koelz  ZO D) 23183 MORACEAE e  MEGHALAYA B  VAR. argVF   neriifolia D      EAST KHASI HILLS z   #M ( fieldingii  S_v 1949-07-12    1829 h@%    # ficus     v<o- Ficus neriifolia var . fieldingii
{"catalogNumber": "", "order": "", "family": "Moraceae", "scientificName": "Ficus neriifolia var. fieldingii", "scientificNameAuthorship": "(Miq.) Corner", "genus": "Ficus", "subgenus": "", "specificEpithet": "neriifolia", "verbatimTaxonRank": "var.", "infraspecificEpithet": "fieldingii", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "23183", "verbatimEventDate": "1949-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}