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": ""}
 sO6 Contact UM Herbrium   polycaulon ju  Panicum polycaulon XQ    C.D. ADAMS so  poales $6:     Poaceae +O9b=     1127311 H   n@7& 1147 M.R. Crosby & W.R. And3rson qH          9 Xd 1963-08-09
{"catalogNumber": "1127311", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum polycaulon", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "polycaulon", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "C.D. Adams", "recordedBy": "M.R. Crosby & W.R. Anderson", "recordNumber": "1147", "verbatimEventDate": "1963-08-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}