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": ""}
  w 1918-10-10     : Bromus    ! BROMUS NOTTOWAYANUS OAKLANO u    F rochester  Fernald OQ      +~ -83.13098  Oliver A. Farwell HYn  United States J  nottowayanus &e   1309807  |lF8    [2ND GLUME APPARENTLY 5-NERVED]  U  poales ]]6    +C|  POACEAE
{"catalogNumber": "1309807", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus nottowayanus", "scientificNameAuthorship": "Fernald", "genus": "Bromus", "subgenus": "", "specificEpithet": "nottowayanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "", "verbatimEventDate": "1918-10-10", "habitat": "", "occurrenceRemarks": "[2nd glume apparently 5-nerved]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Oakland", "municipality": "", "locality": "Rochester", "decimalLatitude": "", "decimalLongitude": "-83.13098", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}