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": ""}
94043 @ mW_      !hdNX albomarginatum  Robert Kral _RYB2   r 2003-05-12  mthF United States     Y 30.832069  Poa[les )Jd+  GRADYf(DY    6v SHaALLOW SPHAGNOUS SWALE IN PINE SAVANNA. 1441491 4(Z   zt  DICHANTHELIUM ALBOMARGINATUM     1 Georgia   
{"catalogNumber": "1441491", "order": "Poales", "family": "", "scientificName": "Dichanthelium albomarginatum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "albomarginatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Kral", "recordNumber": "94043", "verbatimEventDate": "2003-05-12", "habitat": "Shallow sphagnous swale in pine savanna.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Georgia", "county": "Grady", "municipality": "", "locality": "", "decimalLatitude": "30.832069", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}