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": ""}
CANADA &<N[    ,aJT` MICHAEL J. OLDHAM  ONTARIO Ryz    M. CAREX       !a=  essex  o &X 2687  ; POALES    colchester s tp, lots 47 & 48, front con, 5 km se harrow. g=qT   1982-0606 WF  STRICTA  =   CAREX STRIC7A c;;34   k/^s UTM 452520   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex stricta", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "stricta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "2687", "verbatimEventDate": "1982-06-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Essex", "municipality": "", "locality": "Colchester S Tp, Lots 47 & 48, Front Con, 5 km SE Harrow.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 452520", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}