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": ""}
 n =Q0 "Voucher specimen for M. S. Thesis."  929 `%~r   gg -86.316785 BERRIEN ?3L?    f 41.961849    m7D UNITED STATES   a ,F poales   e ;a POACEAE MICHIGAN BAz 4      @ edward g. voss   nOl( riparius wiegand 6  INDIAdN BOWL AREA, &   Ej elymus riparius    $i~_S Kathleen A. Kron  Elymus tSqO 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus riparius", "scientificNameAuthorship": "Wiegand", "genus": "Elymus", "subgenus": "", "specificEpithet": "riparius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Kathleen A. Kron", "recordNumber": "929", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Voucher specimen for M. S. Thesis.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "Indian Bowl area,", "decimalLatitude": "41.961849", "decimalLongitude": "-86.316785", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}