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": ""}
  united states OW    Im Pofales Carex leavenworthii &: Qb  4346.47 &: @e   tW/ SOUTHEAST INTERSECTION OF INTERSTATE HIGHWAY 55 & ARKANSAS HIGHWAY 14 (ZOR ABOUT 1 MIL,E WEST OF MARIE). MISSISSIPPI D/%    fI9kD philip e. hyatt      1375754 wh     leavenworthii ksI     q CYPERACEE    21P  Dewey  AM2st 1992-05-15   Yfn carex
{"catalogNumber": "1375754", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex leavenworthii", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "leavenworthii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "4346.47", "verbatimEventDate": "1992-05-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Mississippi", "municipality": "", "locality": "Southeast intersection of Interstate Highway 55 & Arkansas Highway 14 (or about 1 mile west of Marie).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}