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": ""}
THUNDER BAY N;G94    % 49.750373  Caryophyllales ; O     49Â°36'N, 87Â°47'W inz  1982-06-26 BI.m    1444244 )>*    G rumex acetosella 20931 +|ZH;   ONTARIO [    $q$ L.   S SILTY SAND OF PULPWOOD ACCESS ROAD. | SILTY SAND.   canada Y A   Large colonies. Very plentiful. G   ^ -87.81076
{"catalogNumber": "1444244", "order": "Caryophyllales", "family": "", "scientificName": "Rumex acetosella", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "20931", "verbatimEventDate": "1982-06-26", "habitat": "Silty sand of pulpwood access road. | Silty sand.", "occurrenceRemarks": "Large colonies. Very plentiful.", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Thunder Bay", "municipality": "", "locality": "", "decimalLatitude": "49.750373", "decimalLongitude": "-87.81076", "verbatimCoordinates": "49\u00c2\u00b036'N, 87\u00c2\u00b047'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}