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": ""}
 1914-08-29 -V j~  ABUNDANT; VERY WET GROUND, EDGE OF TAMARACK BLACK SPRUCE SWAMP r`   5G MUHLENBERGIA  /M  1239283   O1 muhlenbergia uniflora (MUHL.) FERNALD u     C(0Fo near emerson  CZVo poales   A+oT UNIFLORA chippewa Th    N51J] CHARLES K. DODGE   d E6F 46.556409   EDWARD G. VOSS $6~yr    YZ& -85.029253 poaceae K     amichigan YbL;o   djd;/ "identified by a. s. hitchcock" 
{"catalogNumber": "1239283", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia uniflora", "scientificNameAuthorship": "(Muhl.) Fernald", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "uniflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1914-08-29", "habitat": "Abundant; very wet ground, edge of tamarack black spruce swamp", "occurrenceRemarks": "\"Identified by A. S. Hitchcock\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "near Emerson", "decimalLatitude": "46.556409", "decimalLongitude": "-85.029253", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}