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": ""}
 L$Av [n.b. serrulate sheath.]-fjh52   =R%2 CEDAR SWAMP AROUND SMALL POND BETWEEN SHORE ROAD AND LAKE MICHIGAN, ABUNDANT.  3cT   ABOUT 4 MILES NORTHWEST OF HARBOR SPRINGS. Cyperacee 6yT`  leptonervia C1,   W&0M -85.06761  i7T 1324401    ;8 carex leptonervia    Emmet H&![y     Poales %b>,#  carex >  (fernald) fernald ^2A+  10779 IZIh   1949-06-23 #CDR   x2Tk rogers mcvaugh  e michigan  N@iw 45.457043    United States
{"catalogNumber": "1324401", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex leptonervia", "scientificNameAuthorship": "(Fernald) Fernald", "genus": "Carex", "subgenus": "", "specificEpithet": "leptonervia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "10779", "verbatimEventDate": "1949-06-23", "habitat": "Cedar swamp around small pond between shore road and Lake Michigan, abundant.", "occurrenceRemarks": "[N.B. Serrulate sheath.]-FJH52", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "About 4 miles northwest of Harbor Springs.", "decimalLatitude": "45.457043", "decimalLongitude": "-85.06761", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}