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": ""}
 MICHAEL J. OLDHAM & R. VANDERJEUG 1t     p    POALES   b Carex appa2lachica     canada `      ~$ appalachica  cyperaceae b   1993-08-09 A       3oMv_ 1361489  2E` 15366 -81.6547 J*># 
{"catalogNumber": "1361489", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex appalachica", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "appalachica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham & R. Vanderjeugd", "recordNumber": "15366", "verbatimEventDate": "1993-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-81.6547", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}