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": ""}
elgin N2<     ontario var. U^50a   CYPERACEAE d   A poales     2158 Qb   L2ly BILL LAMOND  ~W& intumescens  , L CANADA   :dI H. C. Medford    1374290 >    >Q4yU CAREX   +v UTM 929230 40I/11  | 6 km w of port bruce.  INTUMESCENS O(U  Carex intumescens var. intumescens #rv 
{"catalogNumber": "1374290", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "Bill Lamond", "recordNumber": "2158", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Elgin", "municipality": "", "locality": "6 km W of Port Bruce.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 929230 40I/11", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}