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": ""}
   POACEAE  Lb      G POALES  palustris  @d   canada ,WL0cb     I.+p WATCOMB:` 9 MILES WEST NEAR ABITIB COMANY CAMP 149           ub|8 49Â°49'N, 91Â°32'W  poa palustris .JFD 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Poa palustris", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "Watcomb: 9 miles west near Abitibi Comany Camp 149", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "49\u00c2\u00b049'N, 91\u00c2\u00b032'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}