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  1390780 i   UMBELLATA G    35â° 14.52' n 85â° 51.68' w ]2        QgR_Q southeast side of route i-24, about 0.5 mile southwest of current rest are!a, about 0.8 mile due west-northwest of junction with us route 41a, west b~order of monteagle, cumberland plateau.  f# poales  t, GRUNDY      wsHJ: -85.861R333  SCHKUHR EX WILLD. tp   2002-04-09 T 
{"catalogNumber": "1390780", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "Schkuhr ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "umbellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2002-04-09", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Grundy", "municipality": "", "locality": "Southeast side of Route I-24, about 0.5 mile southwest of current rest area, about 0.8 mile due west-northwest of junction with US Route 41A, west border of Monteagle, Cumberland Plateau.", "decimalLatitude": "", "decimalLongitude": "-85.861333", "verbatimCoordinates": "35\u00c2\u00b0 14.52' N 85\u00c2\u00b0 51.68' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}