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": ""}
 0:P 1173114    [ SELKIRK.  potamogetonac|eae pS=5   bC MERRITT L. FERNALD & HAROLD ST. JOHN  j SUBSP.  LMkr PRINCE EDWARD ISLAND  BKw)= STUCKENIA Canada 90d  filiformis     ^yfS submersed in brook. Alismatales zj    Stuckenia filiformis subsp. occidentalis R     OCCIDENTALIS `8#    NQ* kings  t#A%~ (J.W. Robbins) Haynes, D.H. Les & M. Kral   C9 1914-07-07 10896 U 
{"catalogNumber": "1173114", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Stuckenia filiformis subsp. occidentalis", "scientificNameAuthorship": "(J.W. Robbins) Haynes, D.H. Les & M. Kral", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "filiformis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "occidentalis", "identifiedBy": "", "recordedBy": "Merritt L. Fernald & Harold St. John", "recordNumber": "10896", "verbatimEventDate": "1914-07-07", "habitat": "Submersed in brook.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Prince Edward Island", "county": "Kings", "municipality": "", "locality": "Selkirk.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}