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": ""}
 45.784832 rs( !   -84.724615 a<     O9_4 elymus    trachycaulus 2b`1T   UNITED STATES Pm  6094 <8h5   Cheboygan 3   M9 1287866    l B [anthers ca. 2 mm long] poales w`Tbn   John H. Ehlers *s?3F  sandy shore  DWHP  (link) gould ex shinners z,I   
{"catalogNumber": "1287866", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Link) Gould ex Shinners", "genus": "Elymus", "subgenus": "", "specificEpithet": "trachycaulus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "6094", "verbatimEventDate": "", "habitat": "Sandy shore", "occurrenceRemarks": "[anthers ca. 2 mm long]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Cheboygan", "municipality": "", "locality": "", "decimalLatitude": "45.784832", "decimalLongitude": "-84.724615", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}