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": ""}
united states HW @y   @k` HORRY  DICHANTHELIUM LONGILIGULATUM <u        xyB William Wayt Thomas    R.F.C. NACZI pV_   %!Le level savannah | Soil: A layer 22 cm, black sandy humus; B, layer 18 cm, yellow sand; B2 layer 30 cm, blue impermeable clay | dominated by Ctenium aromaticum, Ilex glabra, Myria cerifera, Quercus pumil, Rhynchospora chapmanii, Pinus palstris, Panicum wrightianum. poaceae v4X       l 577 1431028 ~        
{"catalogNumber": "1431028", "order": "", "family": "Poaceae", "scientificName": "Dichanthelium longiligulatum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.F.C. Naczi", "recordedBy": "William Wayt Thomas", "recordNumber": "577", "verbatimEventDate": "", "habitat": "level savannah | Soil: A layer 22 cm, black sandy humus; B, layer 18 cm, yellow sand; B2 layer 30 cm, blue impermeable clay | dominated by Ctenium aromaticum, Ilex glabra, Myrcia cerifera, Quercus pumila, Rhynchospora chapmanii, Pinus palustris, Panicum wrightianum.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Horry", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}