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": ""}
 1475726 H@   MICHIGAN s]mql    r, 616  45.42441 g8>Ea   Sandy margin of brook.   N;    flava &    EWARD G. VOSS /u qP  1949-06-30 q;=]   Poales OZn y   P carex flava united states X% D+   l. +5D#U  carex >   p -84.93781 L. MICHIGAN SHORE, LITTLE TRAVERSE TP. vK Z    545? Cyperaceae
{"catalogNumber": "1475726", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex flava", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "flava", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "616", "verbatimEventDate": "1949-06-30", "habitat": "Sandy margin of brook.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "L. Michigan shore, Little Traverse Tp.", "decimalLatitude": "45.42441", "decimalLongitude": "-84.93781", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}