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": ""}
   msRfD Carex    J% 1972-08-29   1285490 W Z$N  Simcoe nD  CYPERACEAE !TB    9 Poales   /5>iD top of ridge in sugar maple woods. ONTARIO p       iNPYw conc. ix lot 26, essa twp.    ;v ALBURSINA  W 3144  Carex albursina a|,W%   _ CANADA  J R.S.W. BOBBETTE
{"catalogNumber": "1285490", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex albursina", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "albursina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.S.W. Bobbette", "recordNumber": "3144", "verbatimEventDate": "1972-08-29", "habitat": "Top of ridge in sugar maple woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Conc. IX Lot 26, Essa Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}