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": ""}
      Loosely caespitose in dessicated and dessicating stagnant ponds and ditches along railway 5X;    5~ poales  s&A SYZIGACHNE   4x90 48â° 27' n, 89â° 11' w  =BZ canada   B(STEUD.) FERNALD : e       48.45 E!2   18436 T0  claude e. garton e   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Steud.) Fernald", "genus": "", "subgenus": "", "specificEpithet": "syzigachne", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Claude E. Garton", "recordNumber": "18436", "verbatimEventDate": "", "habitat": "Loosely caespitose in dessicated and dessicating stagnant ponds and ditches along railway", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "48.45", "decimalLongitude": "", "verbatimCoordinates": "48\u00c2\u00b0 27' N, 89\u00c2\u00b0 11' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}