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": ""}
       -f .  1928-07-20    a.r. prince, c.e. atwood vBh1   pugwash A    maritimus h+     C3gI+ bolboschoenus maritimus  S  1179      ih5 NOV4 SCOTIA   ! POALES cumberland g!*  Bolboschoenus :Vd 
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Bolboschoenus maritimus", "scientificNameAuthorship": "", "genus": "Bolboschoenus", "subgenus": "", "specificEpithet": "maritimus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.R. Prince, C.E. Atwood", "recordNumber": "1179", "verbatimEventDate": "1928-07-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nova Scotia", "county": "Cumberland", "municipality": "", "locality": "Pugwash", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}