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": ""}
           1940-07-1Y0 `*      X f Depth of water: Â½ (0-Â½) ft. Bottom: muck.  XrR -86.129676    q Wahlenb.  carex aquatilis  G:   =5afk ROUND AKE.   + F_ BENZIE   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex aquatilis", "scientificNameAuthorship": "Wahlenb.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1940-07-10", "habitat": "Depth of water: \u00c2\u00bd (0-\u00c2\u00bd) ft. Bottom: muck.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Benzie", "municipality": "", "locality": "Round Lake.", "decimalLatitude": "", "decimalLongitude": "-86.129676", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}