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": ""}
 28 numerous patches of plants in ditch and on n. bank of the au gres riv. in rich soil in old floodplain woods near corner of keystone and allen rd.     VF 1327844   1741 z        s; Carex    PVk( MICHIGAN Russ GarlitzL ne    Sherman Twp. About 9 mi. W. of old village site of Alabaster on L. Huron. )P   anton a. reznicek OY   POALES h:7   (- -83.75300j2  1987-05-O9 SFe6  
{"catalogNumber": "1327844", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russ Garlitz", "recordNumber": "1741", "verbatimEventDate": "1987-05-09", "habitat": "Numerous patches of plants in ditch and on N. bank of the Au Gres Riv. In rich soil in old floodplain woods near corner of Keystone and Allen Rds.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Sherman Twp. About 9 mi. W. of old village site of Alabaster on L. Huron.", "decimalLatitude": "", "decimalLongitude": "-83.753002", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}