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": ""}
 (vasey) freckmann NU  jackson vWK     W5 Lees Summit. dichanth3lium leibergii 4   w8 ( robert f.c. naczi      M7i lo cally common    p6 missouri prairie =$e7Z   ) POACEAE    1 1431022 DICHANTHELIUM eyAV   h6xF poales  leibergii @.9iQ    N 1897-06-06 
{"catalogNumber": "1431022", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium leibergii", "scientificNameAuthorship": "(Vasey) Freckmann", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "leibergii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert F.C. Naczi", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1897-06-06", "habitat": "prairie", "occurrenceRemarks": "locally common", "associatedTaxa": "", "country": "", "stateProvince": "Missouri", "county": "Jackson", "municipality": "", "locality": "Lees Summit.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}