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": ""}
 $54W5 OVINA   1973-06-10  7  dry sandy roadside. ]    v 3531  ,yuW[ Festuca ovina    ONTARIO p<3  L. H(!   poales Pm   -5H FESTUCA ANTON A. REZNICEK SpMk]  Canada ?kl    B OF LOT 20, CONC. V, VESPRA TWP. | 2 MILES NORTH WEST OF BARRIE  z lWr poaceae        r6? 1284350
{"catalogNumber": "1284350", "order": "Poales", "family": "Poaceae", "scientificName": "Festuca ovina", "scientificNameAuthorship": "L.", "genus": "Festuca", "subgenus": "", "specificEpithet": "ovina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "3531", "verbatimEventDate": "1973-06-10", "habitat": "Dry sandy roadside.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "Lot 20, Conc. V, Vespra Twp. | 2 miles north west of Barrie", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}