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": ""}
 bangor [south of selby, now a ghost town] n`D  1892-09 @&   CYPERACEAE i:k:j     )Q.; united states   45.445216 7J         q -100.044275   5m CYPERUS  1428249 v6   Cyperus auminatus )9WE   poales g1A-st   %m1 THOMAS A. WILLIAMS  GEN s.n.
{"catalogNumber": "1428249", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus acuminatus", "scientificNameAuthorship": "", "genus": "Cyperus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas A. Williams", "recordNumber": "s.n.", "verbatimEventDate": "1892-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Bangor [south of Selby, now a ghost town]", "decimalLatitude": "45.445216", "decimalLongitude": "-100.044275", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}