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": ""}
   [  IN MARSHGRASS      W?G+O oenanthe thomsonii    *(tM OENANTHE WALTER N. KOELZ OK   east khasi hills 6  India $R      1219 ,   >   Apiales  0B thomsonii  _[ Neghalaya 23435 su-H   PYNURSLA +  C. B. Clarke M    
{"catalogNumber": "", "order": "Apiales", "family": "", "scientificName": "Oenanthe thomsonii", "scientificNameAuthorship": "C. B. Clarke", "genus": "Oenanthe", "subgenus": "", "specificEpithet": "thomsonii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "23435", "verbatimEventDate": "", "habitat": "In marshgrass", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Pynursla", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}