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": ""}
  h/Su  carex picta     tuGscaloosa   36229 G  Steven R. Hill 0-C     steud. ~0B   ;2h  picta     1382962 n     M~ Vicinity of Holt Lock & Dam, about 4 mile5 north of Peterson, south of Black Warrior River.   2005-04-13 (fs    -87.44889  M7 
{"catalogNumber": "1382962", "order": "", "family": "", "scientificName": "Carex picta", "scientificNameAuthorship": "Steud.", "genus": "", "subgenus": "", "specificEpithet": "picta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "36229", "verbatimEventDate": "2005-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Tuscaloosa", "municipality": "", "locality": "Vicinity of Holt Lock & Dam, about 4 miles north of Peterson, south of Black Warrior River.", "decimalLatitude": "", "decimalLongitude": "-87.44889", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}