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": ""}
  A^E 1947-11-15 Panicum umatrense 9q   c Poales  19585 E_fw  Garhwa Road i-.z%  walter n. koelz n~9         K  BIHAR     roth ex roem. & schult. E# qN$     *5H PANICUM SUMATRENSE Z mb`   no data @$L1M   0 1488117  Vk]6 poaceae  0n!4  india   GN sandy ri@verbed
{"catalogNumber": "1488117", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum sumatrense", "scientificNameAuthorship": "Roth ex Roem. & Schult.", "genus": "Panicum", "subgenus": "", "specificEpithet": "sumatrense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "19585", "verbatimEventDate": "1947-11-15", "habitat": "Sandy riverbed", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Bihar", "county": "no data", "municipality": "", "locality": "Garhwa Road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}