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": ""}
   ,=U SCIRPOIE 1980-07-09 [?h         SCIRPOIDEA    @c CAREX SCIRPOIDEA SUBSP. SCIRPOIDEA  2K  british mts, 10 km e of firth r.    MICHX. f  A      O CAREX  -140.233333 iW     
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex scirpoidea subsp. scirpoidea", "scientificNameAuthorship": "Michx.", "genus": "Carex", "subgenus": "", "specificEpithet": "scirpoidea", "verbatimTaxonRank": "", "infraspecificEpithet": "scirpoidea", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1980-07-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "British Mts, 10 km E of Firth R.", "decimalLatitude": "", "decimalLongitude": "-140.233333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}