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": ""}
 Carex communis       h United States l. h. bailey K     5E cyperaceae   R FROM BURNED OVER LAND. VERY ABUNDANT IN DENSE MATS.  45.569944 )  FREDERICK J. HERMANN $+2/   p 1320866      39 P    -84.71518 O@xa     1917-07-10  Lois E. Smith lRt. 
{"catalogNumber": "1320866", "order": "", "family": "Cyperaceae", "scientificName": "Carex communis", "scientificNameAuthorship": "L. H. Bailey", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "Lois E. Smith", "recordNumber": "39", "verbatimEventDate": "1917-07-10", "habitat": "From burned over land. Very abundant in dense mats.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "45.569944", "decimalLongitude": "-84.71518", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}