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": ""}
 U J& 1621     Glyceria s. Cd    j hG@ CANADENSIS  ># Poaceae    poales 8rj      $ IOSCO    edward g. voss   j$ (MICHX.) TRIN. GLYCERIA CANADENSIS _   L0`U MICHIGAN  1986-08-01 hF   russ garlitz d   MnI9 United States ON N. SID OF WHITTEMORE RD IN SANDY SEDGE MEADOW WITH WOOL SEDGE  H g  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Glyceria canadensis", "scientificNameAuthorship": "(Michx.) Trin.", "genus": "Glyceria", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Russ Garlitz", "recordNumber": "1621", "verbatimEventDate": "1986-08-01", "habitat": "On N. side of Whittemore Rd in sandy sedge meadow with wool sedge", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Iosco", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}