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": ""}
ontario 6% [7    R~o  manitoulin  MEdyT northern lake huron, beach west of little current, manitoulin island    4144 [_   xr carl o. grasGsl SOBOL. Y1 /     1932-07-27 vc    1404352 CFY4V     7H*sy Alobecurus ALOPECURUS AEQUALIS &    * poales  S .9 Poaceae    W<L8 canada  
{"catalogNumber": "1404352", "order": "Poales", "family": "Poaceae", "scientificName": "Alopecurus aequalis", "scientificNameAuthorship": "Sobol.", "genus": "Alopecurus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "4144", "verbatimEventDate": "1932-07-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Manitoulin", "municipality": "", "locality": "Northern Lake Huron, beach west of Little Current, Manitoulin Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}