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": ""}
   c | 18782     *  poaceae WALTER N. KOELZ G9IU7  garhwa road sg   k *M8 POALES     no data    BICORNIS  W*Nx   n (lam.) roem. & schult. 1947-09-10 S   bihar  !   )R Ru digitaria bicornis  oqH( 1486448    Digitaria d    P INDIA
{"catalogNumber": "1486448", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria bicornis", "scientificNameAuthorship": "(Lam.) Roem. & Schult.", "genus": "Digitaria", "subgenus": "", "specificEpithet": "bicornis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "18782", "verbatimEventDate": "1947-09-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Bihar", "county": "no data", "municipality": "", "locality": "Garhwa Road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}