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": ""}
 0S 1990-06-17  carex )0pnf  TOLLAND Ekj    & k, Leslie J. Mehrhoff cyperaceae DQEe    q^  (L. H. BAILEY) REZNICEK   87xD Stafford east side of cedar swamp north @of rt. 190.  EV: connecticut 13414 Nep$J      Ym (< unted states   carex atlantica subsp. capillacea KMu     ) = SUBSP.   
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex atlantica subsp. capillacea", "scientificNameAuthorship": "(L. H. Bailey) Reznicek", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Leslie J. Mehrhoff", "recordNumber": "13414", "verbatimEventDate": "1990-06-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Connecticut", "county": "Tolland", "municipality": "", "locality": "Stafford east side of cedar swamp north of rt. 190.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}