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": ""}
 ckqKw Potamogeton   ALISMATALES I ?  a. benn. Rb  JAMES S. PRINGLE  d  -90.18921 9f5    michigan aho    3`x STRICTIFOLIUS 46.58362 7FEwz  united states <    833 T   1967- 08-15 `S    nR& Goebic       N/6D South end of Spwirit Lake, Sec. 4, T48N R47W.  j`Y potamogeton strictifolius
{"catalogNumber": "", "order": "Alismatales", "family": "", "scientificName": "Potamogeton strictifolius", "scientificNameAuthorship": "A. Benn.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "strictifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "James S. Pringle", "recordNumber": "833", "verbatimEventDate": "1967-08-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "South end of Spirit Lake, Sec. 4, T48N R47W.", "decimalLatitude": "46.58362", "decimalLongitude": "-90.18921", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}