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": ""}
 s  1986-07-12   CYPERACEAE `    av|FV 2109  Growing in hardwoods east of C0unty Road 513. m s    6moB ca. 10 miles NG of Bessemer    4  e= carex normalis UNITED STATES $x E  MACK. .V*      G. Poales  K |9) Don Henson 46.62s9037 x5&g  Michigan H_+     8 normalis  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex normalis", "scientificNameAuthorship": "Mack.", "genus": "", "subgenus": "", "specificEpithet": "normalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "2109", "verbatimEventDate": "1986-07-12", "habitat": "Growing in hardwoods east of County Road 513.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "ca. 10 miles N of Bessemer.", "decimalLatitude": "46.629037", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}