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": ""}
op3n marsh  1  42.82475 vD   POALES J[p#%   kw, GLYCERIA  ,(u POACEAE     1172596 l2 |   gD b GLYCERIA CANADENSIS (michx.) trin. l   SM OAKLAND 192008-22  zUA     w&9* OXFORD TP  canadensis Ec   -83.26466    S.N.  3  united states h  CECIL BILLINGTON mL   9 michigan  
{"catalogNumber": "1172596", "order": "Poales", "family": "Poaceae", "scientificName": "Glyceria canadensis", "scientificNameAuthorship": "(Michx.) Trin.", "genus": "Glyceria", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cecil Billington", "recordNumber": "s.n.", "verbatimEventDate": "1920-08-22", "habitat": "open marsh", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Oxford Tp", "decimalLatitude": "42.82475", "decimalLongitude": "-83.26466", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}