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": ""}
 _uXa2 Simcoe  open, wet sedge meadow. fFe,  Ontario 5   kC CAREX  C kX Carex limosa    od[a POALES       sr, CANADA  ANTON A. REZN|CEK g1   CYPERACEAE5 af3Nk   284 &Zmr   kOF,7 L. conc. xii lot 15, vspra twp.  Oz=b     Y  LIMOSA   Ncw 1971-07-19 1285445 QQ 
{"catalogNumber": "1285445", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex limosa", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "limosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "284", "verbatimEventDate": "1971-07-19", "habitat": "Open, wet sedge meadow.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Conc. XII Lot 15, Vespra Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}