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": ""}
43.674526 h) z   (torr.) sojã¡k         f4 n fluviatilis  CYPERACEAE G)]       .  -83.910323  Bolboschoenus f|uviatilis  ~z!l    J michigan          UNITED STATES bq% 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Bolboschoenus fluviatilis", "scientificNameAuthorship": "(Torr.) Soj\u00c3\u00a1k", "genus": "", "subgenus": "", "specificEpithet": "fluviatilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "43.674526", "decimalLongitude": "-83.910323", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}