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": ""}
  186 4 q   ;  2006-05-01    P^ 38â° 41' 15" n 91â° 01' 07" w; trs: t45n r1w sec 3 sw1/4ofnw1/4 carex careyana b%YI   wA CAREYANA nels holmberg 7Q   WARREN K k   poales a   k?=@# CAREX Missouri Y`h_     cyperaceae B#  1690 9Lzo@    TORR. EX DEWEY p #g    e -91.18611  tF/ Beverly Gunther property, 100 m W of Tuque Creek, 80 m S of small intermittent tributary, 5 mi NE of Mathasville, MO.  +[2& united states
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex careyana", "scientificNameAuthorship": "Torr. ex Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "careyana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Nels Holmberg", "recordNumber": "1690", "verbatimEventDate": "2006-05-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Warren", "municipality": "", "locality": "Beverly Gunther property, 100 m W of Tuque Creek, 80 m S of small intermittent tributary, 5 mi NE of Mathasville, MO.", "decimalLatitude": "", "decimalLongitude": "-91.018611", "verbatimCoordinates": "38\u00c2\u00b0 41' 15\" N 91\u00c2\u00b0 01' 07\" W; TRS: T45N R1W sec 3 SW1/4ofNW1/4", "minimumElevationInMeters": "186", "maximumElevationInMeters": ""}