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": ""}
(Schrank) Y. Schouten & Veldkamp  M   -83.903473 d w   hi michigan  oeb  117298    POACEAE Jc    f  ANTHOXANTHUM hirtum vYaW*O   li8Z 45.994602 CHIPPEWA ,   ODUs detour   poales Bqq8  S.M. *   am?R edward g. voss  ANTHOXANTHUM HIRTUM hM^  1875-09-17 [3I:   ( henry gillman   lU# united states 
{"catalogNumber": "1172918", "order": "Poales", "family": "Poaceae", "scientificName": "Anthoxanthum hirtum", "scientificNameAuthorship": "(Schrank) Y. Schouten & Veldkamp", "genus": "Anthoxanthum", "subgenus": "", "specificEpithet": "hirtum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Henry Gillman", "recordNumber": "s.n.", "verbatimEventDate": "1875-09-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "Detour", "decimalLatitude": "45.994602", "decimalLongitude": "-83.903473", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}