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": ""}
   i64 ANTON A. REZNICEK   carex eburnea b    44.64556  Q   boott r=_H       8Ms,@ carex on n. shore of the au sable riv. 1â¼ mi. w. of village of mckinley. mentor twp. z   Tg POALES  1986-05-17 E` za    Y4 1355  V=c CYPERACEAE   MICHIGAN &>Ygv  IN RICH SOIL UNDER BASSWOOD, FIRS AND WHITE BIRCH. iWL&   
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex eburnea", "scientificNameAuthorship": "Boott", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "1355", "verbatimEventDate": "1986-05-17", "habitat": "In rich soil under basswood, fir and white birch.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "On N. shore of the Au Sable Riv. 1\u00c2\u00bc mi. W. of village of McKinley. Mentor Twp.", "decimalLatitude": "44.64556", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}