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": ""}
   8_ Edwar G. Voss   f 1308978   xzz MICHIGAN  united states `X^    = 1935-06-21    ceme[tery] incline woods, lake linden       ~VUkX 47.1918   j Poa pratensis pratensis  -B       / -8I8.40829   
{"catalogNumber": "1308978", "order": "", "family": "", "scientificName": "Poa pratensis", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "pratensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1935-06-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ceme[tery] Incline woods, Lake Linden", "decimalLatitude": "47.1918", "decimalLongitude": "-88.40829", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}