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": ""}
 14308 U      ,2K L. H. Bailey      W SIDE OF H 17, 1/2 MI N OF L SUPERIOR ROV PARK, 4 MI S OF MICHIPICOTEN R. KEdG  47.883333 M8       ,   CAREX CAREX INTERIOR ;db)       B   47>Â° 53' N 84Â° 52' W;TRS: T30 R22    N. z -84.866667
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Carex interior", "scientificNameAuthorship": "L. H. Bailey", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "14308", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "W side of H 17, 1/2 mi N of L Superior Prov Park, 4 mi S of Michipicoten R.", "decimalLatitude": "47.883333", "decimalLongitude": "-84.866667", "verbatimCoordinates": "47\u00c2\u00b0 53' N 84\u00c2\u00b0 52' W; TRS: T30 R22", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}