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": ""}
 s & UNITED STATES GYNANDRA  !90D   1987-06-18 8A  Anton A. Rznicek _U      Y@5 carex gynandra   n cyperaceae     1936 @U02    large clumps a long edge of shallow pond 400 ft. s.w. of midway store at new shopping center on us-23 ca. .7 mi. n.e of e. tawa5. &y~B       kX0mP Carex    ) 1322979 
{"catalogNumber": "1322979", "order": "", "family": "Cyperaceae", "scientificName": "Carex gynandra", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "gynandra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "1936", "verbatimEventDate": "1987-06-18", "habitat": "Large clumps a long edge of shallow pond 400 ft. S.W. of Midway store at new shopping center on US-23 ca. .7 mi. N.E of E. Tawas.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}