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": ""}
  e)[qn Cyperaceae   Poales 5 _v   %b4d CANADA      U2  utm 281167, map 40i/12, square 17mt21  [ r`x schwein.  MSpG  Zone !Township, 3 km S of Bothwel P.O. on Thames R just upstream from bridge. Bank of Thames River.  Carex vt9(        Kent .fR!V  carex deweyana var. deweyana Oe   VAR. i_^K    
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex deweyana var. deweyana", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "Zone Township, 3 km S of Bothwell P.O. on Thames R just upstream from bridge. Bank of Thames River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 281167, Map 40I/12, Square 17MT21", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}