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": ""}
 carex aquatilis a       Niagara NL)    !a2 aquatilis  BERTIE TWP., NAVY ISLAND, NIAGARA RIVER. 5x      CYPERACEAE     D[L Q 43â° 03' n 79â° 01' w    43.05 :1k      
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex aquatilis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "aquatilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Niagara", "municipality": "", "locality": "Bertie Twp., Navy Island, Niagara River.", "decimalLatitude": "43.05", "decimalLongitude": "", "verbatimCoordinates": "43\u00c2\u00b0 03' N 79\u00c2\u00b0 01' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}