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": ""}
       a~x Carex communis var. communis communis  RZ      1366234 j=  1985-07-03   9OW  In woods above Hwy 148, 1.2 mi east of road to Kilmar (in Calumet) & 2.7 mi east of Rouge River. u=F    y- VAR.  CYPERACEAE i    [X Carex     I commnis  ii jeff h. rettig  sz#s Canada   s 1411 
{"catalogNumber": "1366234", "order": "", "family": "Cyperaceae", "scientificName": "Carex communis var. communis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "communis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "communis", "identifiedBy": "", "recordedBy": "Jeff H. Rettig", "recordNumber": "1411", "verbatimEventDate": "1985-07-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "In woods above Hwy 148, 1.2 mi east of road to Kilmar (in Calumet) & 2.7 mi east of Rouge River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}