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": ""}
   mu POALES   ,$=4 anton a. reznicek   40#[ 1320577  Q CYPERACEAE  5fJL carex canescens   ;;:q United States  common, big mat around pool. *7KS7    ?  LUCE 1984-06-20 RmIdl  15666 P`=;    sM 46.586091 carex Ndn   YSy edward g. voss L. 5 %U   =mi a. 7â½ mi. se of deer park. -85.52086 ,+N  Michiglan SCh   canescens V  
{"catalogNumber": "1320577", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex canescens", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "canescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Edward G. Voss", "recordNumber": "15666", "verbatimEventDate": "1984-06-20", "habitat": "Common, big mat around pool.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Luce", "municipality": "", "locality": "ca. 7\u00c2\u00bd mi. SE of Deer Park.", "decimalLatitude": "46.586091", "decimalLongitude": "-85.52086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}