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": ""}
       %[#i california  james r. shevck m#.     2316 ;    r   3706  kp Carex echinata   1974-07-03 Q5 %   > Carex     PT SIERRA NEVADA, THE KERN RIVER DRAINAGE. HEADWATERS OF FREEMAN CREEK, SEQUOIA NATIONAL FOREST OFF USFS ROAD 20S75, 1.5 MILES NORTH OF WOODYS PACK STATION.   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex echinata", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James R. Shevock", "recordNumber": "3706", "verbatimEventDate": "1974-07-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "California", "county": "", "municipality": "", "locality": "Sierra Nevada, the Kern River Drainage. Headwaters of Freeman Creek, Sequoia National Forest off USFS road 20S75, 1.5 miles north of Woodys Pack Station.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2316", "maximumElevationInMeters": ""}