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": ""}
   S>?U Mawphlang      FUSCUM maianthemum fuscum `  1829 lV<Q  EAST KHASI HILLS 72 Ii    e asparagales  f6 1492363 7563 6@scV           Z Deep forest  6y ag Asparagaceae   Cj+= maianthemum 1954-04-15 Q  INDIA  67>R 
{"catalogNumber": "1492363", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum fuscum", "scientificNameAuthorship": "", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "fuscum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7563", "verbatimEventDate": "1954-04-15", "habitat": "Deep forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "", "county": "East Khasi Hills", "municipality": "", "locality": "Mawphlang", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}