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": ""}
 l POALES   < UNITED STATES Imlay City h  L. ?TPj    hLl CANADENSIS 1923-08-15 e  oliler a. tarwell x9   c?[8 MICHIGAN   POACEAE 1]9U  6686 X,5    BOx Elymus     -bI elymus canadensis  x9r  1216317 43.025057 _m>(   >IS -83.077563   9 lapeer [e. brachystachys is a more sothern andearlier maturimg taxon (glc54 [mich])] [note hairs on upper surface of this strongly involute leaf (egv [mich])] ; 8/15/23 [blh] $m _  
{"catalogNumber": "1216317", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus canadensis", "scientificNameAuthorship": "L.", "genus": "Elymus", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "6686", "verbatimEventDate": "1923-08-15", "habitat": "", "occurrenceRemarks": "[E. brachystachys is a more southern and earlier maturing taxon (GLC54 [MICH])] [note hairs on upper surface of this strongly involute leaf (EGV [MICH])] ; 8/15/23 [BLH]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lapeer", "municipality": "", "locality": "Imlay City", "decimalLatitude": "43.025057", "decimalLongitude": "-83.077563", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}