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": ""}
 Uk7S6 Poales       -hR 27788 autumnalis qyk      -94.4582 <t         I~m FIMBRISTYLIS  !Dc=f 1136273   Z]N 1966-08-26     , oC FIMBRISTYLIS AUTUMNALIS 
{"catalogNumber": "1136273", "order": "Poales", "family": "", "scientificName": "Fimbristylis autumnalis", "scientificNameAuthorship": "", "genus": "Fimbristylis", "subgenus": "", "specificEpithet": "autumnalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "27788", "verbatimEventDate": "1966-08-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-94.4582", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}