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": ""}
heleonastes ($   g aB Canada   u^ 1201501  n3U 2001-07-14   e~,fg poale   2y Michael J. Oldham        2$3 Ontario  HE OPEN LAND, SHAGAMU RIVER, W SIDE,CA. 19 KM INLAND FROM HUDSON BAY COAST AT MOUTH SHAGANU R.,POLAR BEAR PROV PK  L. f. ~~gr       NW op,en, hummocky fen  ;#E@K kenora Cyperaceae T s,    
{"catalogNumber": "1201501", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "L. f.", "genus": "", "subgenus": "", "specificEpithet": "heleonastes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "", "verbatimEventDate": "2001-07-14", "habitat": "open, hummocky fen", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kenora", "municipality": "", "locality": "Open Land, Shagamu River, W side,ca. 19 km inland from Hudson Bay coast at mouth Shagamu R.,Polar Bear Prov Pk", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}