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": ""}
  HALIBURTON ZB58 l    Potamogeton DGZ S     5  ob 16668  ONTARIO Q[To?   i|J2 Contact UM Herbarium  +#ZJ M.J. OLDMAN, D.A. SUTHERLAND, & W. BAKOWSKY 1173275 [o   - 1994-08-29   Potamogetomaceae .     # FERNALD potamogeton  bicupulatus =      CANADA P5  Aismatales jU 
{"catalogNumber": "1173275", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton bicupulatus", "scientificNameAuthorship": "Fernald", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.J. Oldman, D.A. Sutherland, & W. Bakowsky", "recordNumber": "16668", "verbatimEventDate": "1994-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Haliburton", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}