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": ""}
Kent     ! *n MUHL.   Fkg/ s.n.       MICHIGAN @N5Z  CYPERUS 5     UZ- POALES  erythrorhizos i   Zg PLAINFIELD VILLAGE, GRAND RIVER.   Cyperus erythrorhizos  %A  1311826 ,d  emma j. cole i    o+h ^ 1899-09-04    h9 cyperaceae  UNITED STATES W4W    *  KSM48623; Inactive barcode; on sheet with C. odoratus wisth active barcode 1311824 and C. strigosus with inacive barcode 1311825
{"catalogNumber": "1311826", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus erythrorhizos", "scientificNameAuthorship": "Muhl.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "erythrorhizos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1899-09-04", "habitat": "", "occurrenceRemarks": "KSM48623; Inactive barcode; on sheet with C. odoratus with active barcode 1311824 and C. strigosus with inacive barcode 1311825", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Plainfield Village, Grand River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}