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": ""}
  s.n. rTv     Lake Superior This early collections, perhaps exchanged with Robbins, was likely gathered on Macoun'5 July 1869 trip to =Lake Superior e  Poales V<x[&  !  F@ algoma or 7hunder bay carex chordorrhiza dk,rJ   CAREX + C4          1869 g Ui     .tWzs 1365905   ( chordorrhiza  JOHN MACOUN l+#H   
{"catalogNumber": "1365905", "order": "Poales", "family": "", "scientificName": "Carex chordorrhiza", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "chordorrhiza", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John Macoun", "recordNumber": "s.n.", "verbatimEventDate": "1869", "habitat": "", "occurrenceRemarks": "This early collections, perhaps exchanged with Robbins, was likely gathered on Macoun's July 1869 trip to Lake Superior", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Algoma or Thunder Bay", "municipality": "", "locality": "Lake Superior", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}