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": ""}
3121 &   Q dichanthelium   linearifolium  f5Q     RS  Poaceae   F1/ 1990-07-04  GV;2( Michigan  poales ~5   (Scribn. ex Nash) Gould  2   t, united states  nw1/4 sec.7 t43n-r32w ca. 3 mi. nnw crystal falls. CL   growing in open grassy woods on top of bluff north of paint river. D:y-#  dichanthelium linearifolium ` Ceh        zPY-h 1308878 
{"catalogNumber": "1308878", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium linearifolium", "scientificNameAuthorship": "(Scribn. ex Nash) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "linearifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3121", "verbatimEventDate": "1990-07-04", "habitat": "Growing in open grassy woods on top of bluff north of Paint River.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "NW1/4 Sec.7 T43N-R32W ca. 3 mi. NNW Crystal Falls.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}