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": ""}
Violaceae         -I VIOLA PBESCENS  H~ MICHIGAN     ta(sr s.n. United States MPP*V     ; A.J. Pieters   harvey e. ballard, jr. Dck t  ANN ARBOR, NEAR CASCADE GLEN  V    A! 1892-05-28  42.301257 c[S+Q   VIOLA Ej .0  PUBESCENS p #n   #n [Actie barcode, on same sheet as V. sororia with inactive barcode 1289393]
{"catalogNumber": "", "order": "", "family": "Violaceae", "scientificName": "Viola pubescens", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "pubescens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "A.J. Pieters", "recordNumber": "s.n.", "verbatimEventDate": "1892-05-28", "habitat": "", "occurrenceRemarks": "[Active barcode, on same sheet as V. sororia with inactive barcode 1289393]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Ann Arbor, Near Cascade Glen", "decimalLatitude": "42.301257", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}