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": ""}
s.n. ~RC  CLARENC3 R. HANES  W%vG   s`JrW UNITED STATES      panicum Michigan    1955-09-07 2h   edward g. voss <    dFo5 Poales  q% s poaceae capillare !O5h  van buren VG3   42.131442 2#    1239647 3c2   /i  -5.814863     ;e Huzzy Lake   1  [aspect of p. flexile, and some spikelets slightly over 3 mm. long--but pulvini & internodes pilose, and panicle long] 
{"catalogNumber": "1239647", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Panicum", "subgenus": "", "specificEpithet": "capillare", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Clarence R. Hanes", "recordNumber": "s.n.", "verbatimEventDate": "1955-09-07", "habitat": "", "occurrenceRemarks": "[aspect of P. flexile, and some spikelets slightly over 3 mm. long--but pulvini & internodes pilose, and panicle long]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "Huzzy Lake", "decimalLatitude": "42.131442", "decimalLongitude": "-85.814863", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}