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": ""}
     Rdl I 1917-07-16 1308147 6    lake douBglas .a$    yXIb1 ON SAND DUNE IN NORTH FISHTAIL BAY   1]ES! 38  2 i# Poaceae   <Ct United States (MICHX.) P. BEAUV. LNr    M| [UMBS SHEET LACKS NUMBER]  ; POALES  (4pz CANADENSIS MARGARET S. PENGELLY  Z  Michigan K ~   GG0N CALAMAGROSTIS CANADENSIS  Gt+-W CHEBOYGAN  
{"catalogNumber": "1308147", "order": "Poales", "family": "Poaceae", "scientificName": "Calamagrostis canadensis", "scientificNameAuthorship": "(Michx.) P. Beauv.", "genus": "", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Margaret S. Pengelly", "recordNumber": "38", "verbatimEventDate": "1917-07-16", "habitat": "On sand dune in North Fishtail Bay", "occurrenceRemarks": "[UMBS sheet lacks number]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Lake Douglas", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}