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": ""}
Keweenaw r7 e?   TG frederichk j. hermann  QQ GRANDIS s. watson j&GP      ^Tu` LOW THICKET ALONG STREAMLETS   glyceria grandis 2oX  -88.31002 L   fWv@ Poaceae MICHIG4N jf/   Zl poales UNITED STATES 8Y     1936-07-16 4J   ke CLIFF  j GLYCERIA    ]&wpR 47.37P2688   ]| 1172667
{"catalogNumber": "1172667", "order": "Poales", "family": "Poaceae", "scientificName": "Glyceria grandis", "scientificNameAuthorship": "S. Watson", "genus": "Glyceria", "subgenus": "", "specificEpithet": "grandis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "", "verbatimEventDate": "1936-07-16", "habitat": "low thicket along streamlets", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Cliff", "decimalLatitude": "47.372688", "decimalLongitude": "-88.31002", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}