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": ""}
 wiz 47.134335 Waste ground near R.R. tracks at Dollar Bay. /8     2721 Qu   K<o~ s. f. blake   1 MICHIGAN  ne,? POLYGONUM   |>I Charles D. Richards    1949-09-05 5   UNITED STATES YO  achoreum !z j           2,/  HOUGHTON
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "S. F. Blake", "genus": "Polygonum", "subgenus": "", "specificEpithet": "achoreum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "2721", "verbatimEventDate": "1949-09-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Waste ground near R.R. tracks at Dollar Bay.", "decimalLatitude": "47.134335", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}