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": ""}
 Nkr poales Edward G. Voss 3SqR&   c$6 at S.E. corner of Co Rd. 612 and Main St. in tow of Lewiston. Albert Twp.   4 o$ 1986-08-31   C:k/ IN SANDY, SUNNY SOIL IN VACANT LOT  POACEAE ~    % 1688 montmorency vP  ERAGROSTIS CILIANENSIS eO        United States     Michigan S        F : (ALL.) VIGNOLO EX JANCH.
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis cilianensis", "scientificNameAuthorship": "(All.) Vignolo ex Janch.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "1688", "verbatimEventDate": "1986-08-31", "habitat": "In sandy, sunny soil in vacant lot", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Montmorency", "municipality": "", "locality": "at S.E. corner of Co Rd. 612 and Main St. in town of Lewiston. Albert Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}