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": ""}
  s7ap Cyperaceae      @L! amphibola  =7  carex amphibola  DY/^ BELL  ~ +V@ kentucky    5432  y   > . ALONG HWY. 2w1, JUST WEST OF HUTCH, CUMBERLAND GAP AREA.  Poales o7    UNITED STATES @mx   9pP 1993-05-11 1360932 7      landon e. mckinney GL 
{"catalogNumber": "1360932", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex amphibola", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "amphibola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Landon E. McKinney", "recordNumber": "5432", "verbatimEventDate": "1993-05-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Bell", "municipality": "", "locality": "Along Hwy. 217, just west of Hutch, Cumberland Gap area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}