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": ""}
  canada >%<R_   m) Poales C. E. GartoTn OJ;aZ    V^` rt. bank of wolf r. at red rock falls 2.2 km. e of wolfr. bridge on spruce r. cutt-off  if 1890  _ J2 thunder bay  n. 48Â°55 w.88Â° 46'  -aQ   poa O1  POACEAE 7r   nemoralis x    _oC&  1979-07-15  ontario fWe        L. 1421832 dhML(   Poa nemoralis NDxh   
{"catalogNumber": "1421832", "order": "Poales", "family": "Poaceae", "scientificName": "Poa nemoralis", "scientificNameAuthorship": "L.", "genus": "Poa", "subgenus": "", "specificEpithet": "nemoralis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. E. Garton", "recordNumber": "18907", "verbatimEventDate": "1979-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "Rt. bank of Wolf R. at Red Rock Falls 2.2 km. E of Wolf R. Bridge on Spruce R. cutt-off", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "n. 48\u00c2\u00b055 w.88\u00c2\u00b0 46'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}