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": ""}
 mY panicum  united states ei!Y      2W  1061    p n 1992-09-08   , Poales    T MIHIGAN poaceae Knp~  Edward G. Voss bvk]   BcB -84.73855 ELAINE M. CHHITTENDEPN P)  panicum capillar<e +    1239598 15?    $PN-U CAPILLARE  #8; 44.68667 
{"catalogNumber": "1239598", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum capillare", "scientificNameAuthorship": "", "genus": "Panicum", "subgenus": "", "specificEpithet": "capillare", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Elaine M. Chittenden", "recordNumber": "1061", "verbatimEventDate": "1992-09-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.68667", "decimalLongitude": "-84.73855", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}