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": ""}
 T 1929-07-08  b^ s6 Poaceae    [yAK Bromus   E# DORSETT & MORSE    japan J      POALES S&   M Bromus remotiflorus 791 k7#Z    kanto      G,^1 REMOTIFLORUS     $  T (steud.) ohwi 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Bromus remotiflorus", "scientificNameAuthorship": "(Steud.) Ohwi", "genus": "Bromus", "subgenus": "", "specificEpithet": "remotiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dorsett & Morse", "recordNumber": "791", "verbatimEventDate": "1929-07-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Japan", "stateProvince": "Kanto", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}