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": ""}
22858 (@   >Te 61 1488123 m$    g RI-BHOI  r2 marsh   @  BURNIHAT, KHASI HILLS    u  ROXB.   x 1949-06-04  PANICUM BALUDOSUM  K      POALES ~=6  Meghalaya z      Poaceae  ja INDIA paludosum VOe)   walter n. koelz B     +b PANICUM
{"catalogNumber": "1488123", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum paludosum", "scientificNameAuthorship": "Roxb.", "genus": "Panicum", "subgenus": "", "specificEpithet": "paludosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "22858", "verbatimEventDate": "1949-06-04", "habitat": "Marsh", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "Ri-Bhoi", "municipality": "", "locality": "Burnihat, Khasi Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "61", "maximumElevationInMeters": ""}