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": ""}
    NZvPT keweenaw  #od hirtum TRAIL TO WINDIGO MINE, WASHINGTON HARBOR. [MICH] ISLE ROYALE NATIONAL PARK s+Y  D 1942-05-25   ? bw POALES  ?2& Elev. 620 ft.    YSz -89.154709 anthoxanthum hirtum v[y +  47.913041 m? ]   $9 0 harold e. bailey & virginia l. bailey  Q UNITED STATES    /P=|& edward g. voss Michigan `h&x   poaceae (   aX@ d ANTHOXANTUM     8bp 4046    Y (Schrank) Y. Schouten & Veldkamp 1172952 l#`  
{"catalogNumber": "1172952", "order": "Poales", "family": "Poaceae", "scientificName": "Anthoxanthum hirtum", "scientificNameAuthorship": "(Schrank) Y. Schouten & Veldkamp", "genus": "Anthoxanthum", "subgenus": "", "specificEpithet": "hirtum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Harold E. Bailey & Virginia L. Bailey", "recordNumber": "4046", "verbatimEventDate": "1942-05-25", "habitat": "Elev. 620 ft.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Trail to Windigo Mine, Washington Harbor. [MICH] Isle Royale National Park", "decimalLatitude": "47.913041", "decimalLongitude": "-89.154709", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}