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 scoparia ck6   223 k     z: 41.35 1386170 7v;    ez SCOPARIA  -91.483333 VF~d    41Â° 21' N 91Â° 29' 156" W; TRS: T76N R6W sec 36 NE1/4 of NE1/4 i1=   poales mSN  SCHKUHR EX WILLD. uSx?O    L1 V s.n. 1998-06-13 :  WASHINGTON ^9 N   NE OF AINSWORTH, 2.5 MI E OF OHWY 218 ON CO RD G36, N 1.5 MI ON YUCCA AVE, E 3/4 MI ON 210 ST, S SIDE OF ROAD. 7zz  Cyperaceae 0S    s thomas f. cady CAREX      P / united states   -  Iowa 
{"catalogNumber": "1386170", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex scoparia", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "scoparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas F. Cady", "recordNumber": "s.n.", "verbatimEventDate": "1998-06-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Iowa", "county": "Washington", "municipality": "", "locality": "NE of Ainsworth, 2.5 mi E of Hwy 218 on Co Rd G36, N 1.5 mi on Yucca Ave, E 3/4 mi on 210 St, S side of road.", "decimalLatitude": "41.35", "decimalLongitude": "-91.483333", "verbatimCoordinates": "41\u00c2\u00b0 21' N 91\u00c2\u00b0 29' 15\" W; TRS: T76N R6W sec 36 NE1/4 of NE1/4", "minimumElevationInMeters": "223", "maximumElevationInMeters": ""}