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": ""}
1927-09-25 >Xl w   P/ FREDERICK J. HERMANN Anton A. Reznicek aL  42.4687 !^  Fabales w_  virginiana q1   )  Michigan   United States ?-8J(  (L.) Pers. 2w%      i ? Fabaceae  !hN   tephrosia   ~ 1617  v, 1481907   F Sandy hillside.     Livingston >20$     G>C Tephrosia virginiana  M Near Silver Lake. 
{"catalogNumber": "1481907", "order": "Fabales", "family": "Fabaceae", "scientificName": "Tephrosia virginiana", "scientificNameAuthorship": "(L.) Pers.", "genus": "Tephrosia", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Frederick J. Hermann", "recordNumber": "1617", "verbatimEventDate": "1927-09-25", "habitat": "Sandy hillside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "Near Silver Lake.", "decimalLatitude": "42.4687", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}