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": ""}
arundinaceum h   i.eB2 United States Dulichium       +HTu ann arbor. first sister lake.  dulichium arundinaceum 2> @t  Washtenaw R     0+cJ 1922-07   N<O MICHIGAN    42.28185 Mu   Y Poales   f.g. gustafson @zgwR  S.N. ,z+X  PEWTER A. HYYPIO |,(    o< 1330169  SD` CYPERACEAE  
{"catalogNumber": "1330169", "order": "Poales", "family": "Cyperaceae", "scientificName": "Dulichium arundinaceum", "scientificNameAuthorship": "", "genus": "Dulichium", "subgenus": "", "specificEpithet": "arundinaceum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Peter A. Hyypio", "recordedBy": "F.G. Gustafson", "recordNumber": "s.n.", "verbatimEventDate": "1922-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor. First Sister Lake.", "decimalLatitude": "42.28185", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}