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": ""}
 Sz?q erectus      i  Michigan  -83.42348 lc.     united states J      alpena >oO    B Poales   bromus erectus  ^   ?wu 45.17034   BROMUS  iF  PATCH OF ABOUT 40 CLUMPS IN SANDY SOIL. 6   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Bromus erectus", "scientificNameAuthorship": "", "genus": "Bromus", "subgenus": "", "specificEpithet": "erectus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "Patch of about 40 clumps in sandy soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alpena", "municipality": "", "locality": "", "decimalLatitude": "45.17034", "decimalLongitude": "-83.42348", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}