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": ""}
ARENAC 5x6N:   6793 iu       se1/4 sec. 4, arenac tp., ca. 2 mi. nw of omer. 7      //> Dipsacales  >o!Y L.    CRzr adoxaceae  1958-06-21 Gc#  Unit3d States qGA `   n@ 1246707  g<8w occasional shrub in moister area, oak-aspen-jackpine woods,  CASSINOIDES cLt7  viburnum cassinoides |   * Viburnum  Michigan -j  44.07051 H % 
{"catalogNumber": "1246707", "order": "Dipsacales", "family": "Adoxaceae", "scientificName": "Viburnum cassinoides", "scientificNameAuthorship": "L.", "genus": "Viburnum", "subgenus": "", "specificEpithet": "cassinoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6793", "verbatimEventDate": "1958-06-21", "habitat": "occasional shrub in moister area, oak-aspen-jackpine woods,", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Arenac", "municipality": "", "locality": "SE1/4 sec. 4, Arenac Tp., ca. 2 mi. NW of Omer.", "decimalLatitude": "44.07051", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}