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": ""}
  ^ WOODSTOCK TWP.     MAPLE WOODS W. OF GRASSY LAKE  N   _7 DICHANTHEIUM poaceae O   1986-09-07     R:U 1930 edward g. voss Y+1    (StCRIBN.) KERG. Y   !  0$ Robert W. Smith   9G UNITED STATES   iNKW MICHIGAN   p5 implicatum    x 1308707  ;g poales 
{"catalogNumber": "1308707", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Scribn.) Kerg.", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "implicatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Robert W. Smith", "recordNumber": "1930", "verbatimEventDate": "1986-09-07", "habitat": "maple woods w. of Grassy Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Woodstock Twp.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}