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": ""}
     L. <xq!   o# f 45â° 05' n 77â° 45' w; grid 836957 (31f/4)       1394424  nF0          Dungamnon Twp Munic, Egan Chutes Prov Park, York River, Farm Chute, N of Hwy 500. 2qz  ontario ](   Canada N  
{"catalogNumber": "1394424", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Dungannon Twp Munic, Egan Chutes Prov Park, York River, Farm Chute, N of Hwy 500.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "45\u00c2\u00b0 05' N 77\u00c2\u00b0 45' W; Grid 836957 (31F/4)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}