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* arex missouriensis Marion sl    Ug   along the illinois central rr tracks, w main st 0.4 mi sw of s merrit st, odin. 1379308   3a   ( paul e. rothrock  P. ROTHR. & REZNICEK u-=8l   missouriensis eO    x-X5 3571  ( United SNtates  cyperaceae <,t    carex  dL [  ILLINOIS <]O[L     W poales  /f 1996-06-14     
{"catalogNumber": "1379308", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex missouriensis", "scientificNameAuthorship": "P. Rothr. & Reznicek", "genus": "Carex", "subgenus": "", "specificEpithet": "missouriensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul E. Rothrock", "recordNumber": "3571", "verbatimEventDate": "1996-06-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Marion", "municipality": "", "locality": "Along the Illinois Central RR tracks, W main St 0.4 mi SW of S Merrit St, Odin.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}