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": ""}
 A7 "LOCALLY COMMON"  L 1475237  TmFUx 2791   2o<x Poles  >6 Edward G. Voss  A3 JUNCACEAE  MAPLE RVE TP., CA. 10 MI. S. OF TOWER. !ZI1Z   +() EDWARD G. VOSS  R 195-07-26  NWZ Michigan   GQh JUNCUS BRACHYCEPHALUS   on moist sandy n shore of silver lake,  :S  (Engelm.) Buchenau WmN a      d BRACHYCEPHALUS 45.210487   cF   z(8XJ -84.300574     CHEBOYGAN 
{"catalogNumber": "1475237", "order": "Poales", "family": "Juncaceae", "scientificName": "Juncus brachycephalus", "scientificNameAuthorship": "(Engelm.) Buchenau", "genus": "", "subgenus": "", "specificEpithet": "brachycephalus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Edward G. Voss", "recordNumber": "2791", "verbatimEventDate": "1955-07-26", "habitat": "on moist sandy N shore of Silver Lake,", "occurrenceRemarks": "\"Locally common\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Maple Grove Tp., ca. 10 mi. S. of Tower.", "decimalLatitude": "45.210487", "decimalLongitude": "-84.300574", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}