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": ""}
L. %   1:/;q 42.300366     d -83.748816    andropogon virginicus t   Poaceae ^.KbS   poales Phu  michigan fs      *9 Dry open gravelly area. With Sporobolus asper, Solidago nemoralis, Soliago rigida.  UNITED STATES 4m7MR   , ann arbor; near huron river dr.  pp  1995-10-09 ANDROPOGON     s8/, 550 BEVERLY S. MALTERS i       $ VIRGINICUS
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Andropogon virginicus", "scientificNameAuthorship": "L.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "virginicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Beverly S. Walters", "recordNumber": "550", "verbatimEventDate": "1995-10-09", "habitat": "Dry open gravelly area. With Sporobolus asper, Solidago nemoralis, Solidago rigida.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor; near Huron River Dr.", "decimalLatitude": "42.300366", "decimalLongitude": "-83.748816", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}