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": ""}
   I 43.10472  nJ   rosea   B4R 124   / UNITED STATES 1952-06-19 5mQ8     carex G$$>`  SCHKUHR EX WILLD. Z?a   Xio8` 1327493   sa.UP MICHIGAN   Jw  CYPERACEAE      EssexZ Twp. 2Â½ miles southeast of Maple Rapids.  carex rosea Nv4mD   CLINTON /nM  -84.69194 88&tH 
{"catalogNumber": "1327493", "order": "", "family": "Cyperaceae", "scientificName": "Carex rosea", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "rosea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "124", "verbatimEventDate": "1952-06-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Clinton", "municipality": "", "locality": "Essex Twp. 2\u00c2\u00bd miles southeast of Maple Rapids.", "decimalLatitude": "43.10472", "decimalLongitude": "-84.69194", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}