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": ""}
1951-07-28 R%     FXrP ANTON A. REZNICEK      ]mc9 Dale A. Zimmerman  #G T26N, R1E, SEC. 17 poales +Do   UQ aristosum -84.34154 F         300 .   osc oda N3      44.6446 (a;t,   michigan d 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "aristosum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Dale A. Zimmerman", "recordNumber": "300", "verbatimEventDate": "1951-07-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Oscoda", "municipality": "", "locality": "T26N, R1E, Sec. 17", "decimalLatitude": "44.6446", "decimalLongitude": "-84.34154", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}