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": ""}
 R3(Jg United Stats anton a. reznicek ?  Schwein. )67De     1327281 Zi  MICHIGAN ^6R<   21l 44.720996 -83.414161 JCKmH    8>2  Cyperaceae  Off McNeil Rd. t<n  JOHN V. FREUDENSTEIN y+eE~   Carex X   * EDGE OF THUJA SWAMP.  <XX S Alcona retrorsa &IE&P  735 (NWo   carex retrorsa 8?   1983-07-07 7    CdR` poales
{"catalogNumber": "1327281", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex retrorsa", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "retrorsa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "John V. Freudenstein", "recordNumber": "735", "verbatimEventDate": "1983-07-07", "habitat": "Edge of Thuja swamp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "Off McNeil Rd.", "decimalLatitude": "44.720996", "decimalLongitude": "-83.414161", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}