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": ""}
   north carolina  a+0Q      i6 AMPHIC]ARPUM AMPHICARPON   amphicarpum .,  1404540  B  50062 >   amphicarponE 5   H9 (pursh) nash     ROBERT K. GODFREY & JOHN H. BEAMAN VFif       poales `u3B    l 5B columbus
{"catalogNumber": "1404540", "order": "Poales", "family": "", "scientificName": "Amphicarpum amphicarpon", "scientificNameAuthorship": "(Pursh) Nash", "genus": "Amphicarpum", "subgenus": "", "specificEpithet": "amphicarpon", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert K. Godfrey & John H. Beaman", "recordNumber": "50062", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "North Carolina", "county": "Columbus", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}